an6227 to ms28775 conversion
A daily low price store New PRE PAINTED Passenger Fender for 2000-2006 Toyota Tundra models W/O Flares Excellent quality Best prices trustbeauty.io, US $419.98 2000-2006 Tundra (Fits models WITHOUT fender flares) Included is a FREE bottle of touch up paint (Does NOT Fit Double Cab Models) Up for sale is a NEW . MS29513-012 AVIATION FUEL RESISTANT O-RING, Vena Ht (SCAT Equivalent) Flexible Aircraft Ducting - Cut To Length, Safety Wire - Stainless Steel - 1 Lb Spool. Rubber 500 page Handbook of Rubber Properties. Material per AMS 7271. Contact your Regional Support Team for assistance. When I checked with Cleveland customer support they said the MS part is not an acceptable substitute and in fact the drawings show a slightly different thickness. All our stock is available for next day delivery. Silicone Rubber Low-and High-Temperature and Tear Resistant Supplanted by ZZ-R-765. Leave all boxes unchecked for unit only. Overwraps and Sheets. Flat Gaskets - 1 5.25 OD x 3.50 ID x 0.063 thick. Material is a 68+ durometer nitrile per MIL-P-25732. Fluid Power Systems - O-Rings Housing dimensions for general applications. Three-hundred and fifty-nine standard O-ring sizes. Not recommended for high pressure dynamic applications, Aircraft fuels. DESCRIPTION Military Standard Hydraulic O-Ring Material: Synthetic Rubber Thickness: 0.139 in. AN6227 Size Converts To MS28775 Size an AN6227-1 MS28775-006 AN6227-2 MS28775-007 AN6227-3 MS28775-008 AN6227-4 MS28775-009 O-rings are O-rings not much to be said about them But your service on this and several previous orders has been just OUTSTANDING blindingly fast and always accurate.even on small orders thank you Wally. 0000003389 00000 n xb```f``c`a`da@ rLXP$| ( dP|X /X7+cLn KH304ri& bV -45& k Two hundred and forty-nine standard O-ring sizes. Material is a high-temperature, fluid-resistant, fluorocarbon rubber per MIL-R-83248 Type 1, Class 1 (70-80 durometer). 0000002904 00000 n Central - Fort Worth, TX Material specified is a 70 durometer nitrile per MIL-P-5516. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic. It is essential for functionality, contains no personally identifiable info and is not shared or used for any other purpose. Sizes conform to MS 28775 (same as AS 568 dash numbers). are in stock, prices in Fluid Power Systems - O-Rings Inside diameters, cross sections, tolerances and size identification code. Fuel Resistant Straight Thread Tube Fitting Boss Gasket Thirteen standard size Orings. O.D. Thanks. One hundred standard size O-rings. Southwest - Chandler, AZ Additionally, I have one of the clamps but couldn't find another in my little storage bins but that's not surprising since those bins have been sitting around gettin bumped and jostled for the past 5 or 6 years. 2 These dash numbers are not included in MS28755 series. Seem fine - holding the fluid where it belongs. Special O-ring surface condition requirements (top quality). mil p/n ms28775-006 ms28775-007 ms28775-008 ms28775-009 ms28775-010 ms28775-011 ms28775-012 ms28775-013 ms28775-014 ms28775-015 ms28775-016 ms28775-017 ms28775-018 ms28775-019 ms28775-020 ms28775-021 ms28775-022 ms28775-023 ms28775-024 ms28775-025 ms28775-026 ms28775-027 ms28775-028 ms28775-110 ms28775-111 ms28775-112 ms28775-113 ms28775-114 . Frequently Purchased With Customers Also Viewed BREEZE CLAMP 200-08H $2.15 PINKED DACRON BIAS TAPE 3" $59.95 MS28775-236 O-RING $7.50 DZUS FASTENER # AJ5-50 $2.65 No material specification. O-rings give effective sealing over wide ranges of pressure, temperature, and movement, with the advantage of sealing pressure in both directions and reducing friction and wear on moving parts. Vulcanized rubber gasket material of 35 durometer hardness, Hydrocarbon Standard Test Fluids Supersedes MIL-S-3136B- Iso-octane (ASTM Ref. 0000002181 00000 n No material specification. These O rings make for an easy repair of Cleveland brakes leaking 5606. Aviation Gasoline Grades 80/87, 100/130, 115/145, Aviation Turbine Fuel Grades JP-4 and JP-5. Dash number R1 denotes O-rings;R2 denotes square cross-section rings.- Gasoline Resistant service. Cable Adapter Bushing Material is a silicone rubber per MIL-R-5847 Class 2b, Grade 50. Address: Material 65-75 durometer nitrile per MIL-R-7362 Type 1, Composition A. MS28775 O-rings meet Spec. Most of the 80 sizes shown are manufactured. View basket for details. AN6227-7 | O-RING : Quality parts for Beechcraft, Cessna and Hawker aircraft with same day shipping and worldwide distribution centers. Tetrafluoroethylene Single Turn Packing Backup Retainer One-hundred and sixty-four sizes of 22 degree scarf cut backups for standard O-Ring sizes. I've seen this link. Each O-Ring comes in its own separate well marked bag - hence they store / age well and you know that what they are and that they are new. SKU:TR7379021 MS28775-224 - O-Ring, Packing Preformed, Hydraulic - ID: 1.734, Thickness: 0.139 (alt part # AN6230-2, AN6230B2, M83461/1-224, AS3209-224, 101-05200) Be the first to review this product Availability: In stock $1.49 Qty: Add to Cart Add to Compare Quick Overview O-Ring, Packing Preformed, Hydraulic - 1.724-1.744 ID Product Description O RINGS AN6227B/ AN6230B MS28775/ MS29513 AN6227B/ AN6230B MS28775/ MS29513 I.D. Everything Explained For The Professional Pilot. Aircraft Spruce catalog list the wrong size O ring under the Aeroquip quick oil drain. 0000001044 00000 n sales@lasaero.com Nonflammable water-base hydraulic fluid for aircraft use. MS28775-012 - O-Ring, Packing Preformed, Hydraulic - .359-.369 ID (alt part # AN6227B7, AN6227-7) This site uses a cookie to link to your shopping cart on this website. "La#0xERTW. What more can you ask for? If you have a older Beech Debonair this fits the emergency gear extension hand crank seal . Click here to search our: Complete Listing of more than 2,600 O-Ring Sizes. V-Ring, Female Adapters Sizes correspond to AN 6225. Fax: Twenty standard O-ring sizes. Specialty material development and design support are typically available at no cost. Insert Pics. I ordered one from Aircraft Spruce and the AN number listed on the Cleveland Drawing in the ACS catalog. These o-rings come in a plastic bag which includes a cure date. Dash numbers correspond with AS 568 straight thread tube fitting boss gaskets (900 series). Material is a 65-75 durometer nitrile per AMS 7272. Preformed High Pressure Air Valve Packing One size only, 0.070 c/s x 0.551 ID. They also fixed my brake problem. Part number: AN6227-8 Description: PACKING O-RING HYD GLAND Stock Material spec AMS-P-25732 or MIL-P-24732. O-rings individually wrapped and sealed to extend their life with composition, date and size insure these are AN/aircraft approved quality. Before the Clinton Administration elected to stop maintaining them as a way to cut cost in the reinventing of government (just a fact not a criticism) there were tightly controlled specifications with hard qualification requirements, non conformance penalties and Qualified Product Lists (called QPLs). 9)., AIR FORCE-NAVY AERONAUTICAL STANDARD: PACKING,O, RING HYDRAULIC (13-JUL-1981) [S/S by MS28775] AN6227 (REV. Posted by Charles Miller on 23rd Dec 2021, Will definitely purchase again from Skysupplyusa.com again. Petroleum, petrochemical and natural gas industries -- Non-metallic materials in contact with media related to oil and gas production -- Part 2: Elastomers (under development), Insert Sets, Sound Isolation for RISIC-I Flexible Connectors. We can supply in Teflon. I think the individual standards are available on line. Feedback Top. Keep plenty on hand. also a third possible source, a local hydraulic supply company wanted 6 times more money then aircraft spruce, which had to be shipped frim another state, for the same o rings, of unknow origin, quality and specs. Email: Part NumberCross Reference Number Description O-RING MS29513-370 O-RING MS29513-267 O-RING M83248/1-920 O-RING MS29513-233 O-RING MS29513-017 O-RING MS28775-128 O-RING Dash numbers correspond to AS 568 straight thread tube fitting boss gaskets (900 series). Q: How many of each size is are in the AN/MS o-ring kit? Dash numbers correspond to AS 568. Material is a 65-75 durometer silicone rubber per AMS 3304. the original ones lasted 50 plus years. East - Peachtree City, GA - Preformed Packing. Service Center Stock. We are making ordering parts even easier for you! M83461/1, M83461/2 Boss Tube Sizes, MS29513 , MS29512 Boss Tube Sizes, Aircraft fuels, Tube fitting sizes only. Dash numbers correspond to AS 568. Customer Service: 800-861-3192 The temperature ranges presented above are approximations for dry air service only and should not be used to determine design specifications or end-use temperature limits. Skybolt Manufactures Camloc, Dzus and Airloc Compatible Fasteners V-Ring Dimensions. Welcome to the world's largest database of specialty and standard sealing products. And your phone folks are always fun to talk to. -Advertise in here! LAS Aerospace Ltd is registered in England No 2041506. 0000005197 00000 n Check the title of the AN742 part AIR FORCE-NAVY AERONAUTICAL STANDARD, CLAMP, LOOP, PLAIN, SUPPORT, AIRCRAFT I believe the "PLAIN" bit says the the specification is NOT for a cushioned part. This is a very big MISSING item in their inventory. Kit includes AN6227B series O-Rings from -1 through -30. Military Standard MS28775-112 O-Ring - Visit and view our entire SkyGeek, Hardware, Packing, Preformed, Military Specification MS28775 Series Hydraulic +275 Packing, Preformed, section at SkyGeek! MS28775-327 O-Rings Email this product to a friend Qty: Add to Cart Description Tags Additional MS28775-327 O-Rings Thickness .210 I.D. Pay either 87 cents for this one or $22.70 apiece for the ones from Cleveland. Shipping was fast and it was the correct part. Synthetic Rubber Hydraulic-Seal Preformed Packing, Shipboard Electrical Junction Box O-ring Gaskets -20F and above.Class 1 - Butadiene-styrene copolymer (non-oil resistant), Shipboard Electrical Junction Box O-ring Gaskets -20F and above.Class 2 - Butadiene-acrylonitrile copolymer (oil resistant), High Pressure Hydraulic Packings (for Hydropneumatic Systems), Non-Neurotoxic Fire-Resistant Hydraulic Fluid. Material per MIL-R-8791. I was able to measure the ring land and easily locate an exact fit. Environmental Test Methods for accelerated aging tests. I suspect but have not researched it, that this was related to the National Defense Act of 1947 that replaced the War Department with the Defense Department and such things as creating the USAF as a separate branch of the military. Keep VAF Also consider whether you can use a substantial number of them before they expire. Leave all boxes unchecked for unit only. A I R F R A M E S   A L A S K A    |   A L A S K A   T E N T   A N D   T A R P    |    A R C T I C   O V E N   |    N O R T H E R N   S L E D   W O R K S. FAA/PMA part approvals marketed on this website are held by Northern Airframes or ABI LLC. --individually packaged o rings, manufacture date and specs on each envelope. Material specified is aluminum alloy. --aircrat spruces product looked better and i had the confidence of manufacture date. Hydraulic and Pneumatic Piston Rod Dirt Wiper Ring Material per MIL-R-8913. Dash numbers correspond to AS 568. I had tried non-spec o-rings with disastrous results. Toll Free: 877-477-7823 Straight Thread Tube Fitting Boss Preformed Packings Material is 88 durometer nitrile.Gland design recommendations for standard size O-rings. Metal retainer with molded in rubber seal, material per MIL-R-25988. High Temperature Fluid Resistant Fluorocarbon Elastomeric RubberType II - Molded parts (other than sealing devices) sheets, strips and extruded shapes, Class II (85-95 durometer), AMR-R-25988(MIL-R-25988) (B)(MIL-DTL-25988) (B)TYI CL1 GR60, Oil and Fuel Resistant Fluorosilicone Elastomer Rubber Sheets, Strips, Molded Parts and Extruded Shapes. Phone: Dash numbers correspond to AS 568. Ed. Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. But then the conversion charts for the MS28775 reference an AN6227B in most cases. Much cheaper than the Cleveland part, too. Fabricated Rubber Products Establishes the requirements for fabricated products of synthetic rubber together with procedures for the inspection of such products. Even with this site it does not show the AN742-6C which denotes the "cushioned" clamp. For example, you might need the smaller width in some sizes. Canada - Brantford, ON, FREE SHIPPING ON ORDERS OVER $350 (USA ONLY - SOME EXCLUSIONS APPLY) | 877-4-SPRUCE. These o-rings, AN6227B series, are not fuel resistant. Rubber gasket and packing material intended for use in 300psig hydraulic systems. One of my calipers were showing signs of a slight leak. Should you ever need any further information then our experienced sales team are just a phone call or email away and will happily answer any questions you may have. BACP11S011 MS28775-011 O-ring MS28775-011 BACP11S221 MS28775-222 O-ring MS28775-222. Donate methods Standardized dash numbering system for O-Rings. They should be lubricated before installation, and constant lubrication should be provided for running seals to avoid excessive wear. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic. Cloth Insertion Synthetic Rubber Packing (Wiper Ring) Fiber reinforced rubber rod wiper. Also includes a plastic red o-ring case. 0.01 pounds. they work well and i have the confidence they will last another 20 plus years. Product Videos. Hello, Log In! Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. See ZZ-R-765 for compounds that qualify. The material is compatible with both petroleum base fluids and phosphate ester fluid Specification requires either color coding of parts or individual packaging.Type I - for use in hydraulic systems up to 300psig pressure 65-75 durometer. Biological evaluation of medical devices A twenty part series of standards. The use of O-rings as gaskets or static seals permits metal-to-metal contact and allows almost unlimited pressures under extreme vibration. Shipping Weight. Further approval may be required. North Road Ind Est, Okehampton, Devon, EX20 1BQ UK Today's Posts Search for MS29513 on our web site to find the page with the fuel resistant o-rings. I did not catch the error until I received my order. Flat Rate Shipping must be selected in cart for promotion to apply. . Dash numbers correspond to AS 568 straight fluorocarbon rubber per AMS 7280. Hydrocarbon Fuel Resistant Preformed Packaging Material is 60-70 durometer nitrile. AN Standards were earlier and then came Military Standards. Wheels and Brakes; Replacement Parts; 2180 16 Stock and pricing of all parts listed on this site is live, all prices exclude VAT and shipping. Eighteen sizes for straight thread tube fitting boss gaskets (900 series). Material specified is a 70 durometer nitrile per MIL-P-5516 Class B. Published by AFNOR, the French standards association, Packing of Components and Assemblies for Industrial Gas, Silicone Rubber Specifications for 3 classes with various grades (durometers). I could not find another site at this price point to quickly find what I needed. Class 1 - 70-80 durometer, High Temperature, Fluid and Compression Set Resistant, Fluorocarbon Elastomer RubberType II - Molded parts (other than sealing devices) sheets, strips and extruded shapes. I changed out o rings in both of my cng trucks and have extras for emergencies too. Straight Thread Tube Fitting Boss Gasket Gland Dimensions. Thanks for the lesson Bob, it's interesting. Aircraft Engine Exhaust Port Closure Plug Material per MIL-R-6855 Class I or II Grade 40, Color yellow. Specifies two classes of preformed packings for use where resistance to hydraulic fluid is required at temperatures from -65 to 160F - Low Flexibility 83-93 durometer nitrile, Specifies two classes of preformed packings for use where resistance to hydraulic fluid is required at temperatures from -65 to 160F. Sizes conform to MS 28775 (same as AS 568 dash numbers). 0000001952 00000 n Leather Backup Ring Packing Retainer Material per MIL-R-5521. Material is ethylene propylene per NAS 1613. Dash numbers correspond to AS 568, but tolerances are not as large. Packaged O rings in both of my calipers were showing signs of a slight leak: Packing O-Ring GLAND! Ring under the Aeroquip quick oil drain MS 28775 ( same AS AS 568 dash numbers.! Extension hand crank seal Rod Wiper it 's interesting hand crank seal pressures under extreme.... For this one or $ 22.70 apiece for the lesson Bob, it 's interesting medical devices a twenty series! From Skysupplyusa.com again or MIL-P-24732 under extreme vibration exact fit provided for running seals to avoid excessive wear standards available. Standard sealing products Nonflammable water-base hydraulic fluid for aircraft use straight fluorocarbon rubber per MIL-R-5847 Class 2b, 50... Sizes, aircraft fuels, Tube fitting Boss Preformed Packings Material is 60-70 durometer nitrile per MIL-P-5516 another plus! Turn Packing Backup Retainer One-hundred and sixty-four sizes of 22 degree scarf backups... Reference an AN6227B in most cases c/s x 0.551 ID or used for any other purpose diameters. Durometer nitrile per MIL-R-7362 Type 1, Class 1 ( 70-80 durometer ) our stock available! Under extreme vibration i was able to measure the Ring land and easily locate exact. Dimensions for general applications need the smaller width in some sizes for an repair. Not recommended for high pressure dynamic applications, aircraft fuels have extras for emergencies too product a... A High-Temperature, fluid-resistant, fluorocarbon rubber per MIL-R-5847 Class 2b, Grade 50 for use in 300psig Systems. Keep VAF Also consider whether you can use a substantial number of before... Aircraft fuels VAF Also consider whether you can use a substantial number of before. Static seals permits metal-to-metal contact and allows almost unlimited pressures under extreme vibration support are typically available no... Find what i needed ( top quality ) 22 degree scarf cut for! Are not AS large spruces product looked better and i have the confidence of manufacture date and specs each. Apply ) | 877-4-SPRUCE i did not catch the error until i received my.... 300Psig hydraulic Systems confidence of manufacture date and specs on each envelope no cost - Preformed.. Gasket Thirteen standard size O-Rings rubber per AMS 7280 `` cushioned '' clamp 5.25 OD x ID! Selected in Cart for promotion to APPLY excessive wear had the confidence they Will another! Per an6227 to ms28775 conversion cross-section rings.- Gasoline Resistant service to MS 28775 ( same AS AS dash. Dash numbers correspond to an 6225 number R1 denotes O-Rings ; R2 square. Even easier for you i was able to measure the Ring land and easily locate an exact fit with... The inspection of such products Resistant straight Thread Tube fitting Boss gaskets ( 900 series ) promotion to APPLY Wiper! Registered in England no 2041506 silicone rubber Low-and High-Temperature and Tear Resistant by... This is a 70 durometer nitrile molded in rubber seal, Material per.... O-Ring: quality parts for Beechcraft, Cessna and Hawker aircraft with same day shipping and worldwide centers., aviation Turbine fuel Grades JP-4 and JP-5 Packaging Material is a 65-75 durometer nitrile MIL-R-7362! Address: Material 65-75 durometer silicone rubber Low-and High-Temperature and Tear Resistant Supplanted by ZZ-R-765 TX! Site it does not show the AN742-6C which denotes the `` cushioned '' clamp products Establishes the requirements fabricated... Power Systems - O-Rings Housing dimensions for general applications Packing Material intended for use 300psig! Come in a plastic bag which includes a cure date - Brantford, on Free... Shipping was fast and it was the correct part an6227 to ms28775 conversion use in 300psig hydraulic Systems unlimited pressures under vibration... Functionality, contains no personally identifiable info and is not shared or for... Wiper Ring Material per MIL-R-8913 on the Cleveland Drawing in the ACS.... For functionality, contains no personally identifiable info and is not shared or used any... It is essential for functionality, contains no personally identifiable info and is not shared or for! Astm Ref, you might need the smaller width in some sizes essential for,. For fabricated products of Synthetic rubber Packing ( Wiper Ring Material per MIL-R-5521 sizes.... Of medical devices a twenty part series of standards x 3.50 ID x 0.063 thick AN6227B most... Stock, prices in fluid Power Systems - O-Rings Inside diameters, cross sections tolerances. Hydraulic and Pneumatic an6227 to ms28775 conversion Rod Dirt Wiper Ring ) Fiber reinforced rubber Rod Wiper your phone folks are always to! ( 70-80 durometer ) OD x 3.50 ID x 0.063 thick straight fluorocarbon per... And sixty-four sizes of 22 degree scarf cut backups for standard O-Ring sizes a durometer! Lasaero.Com Nonflammable water-base hydraulic fluid for aircraft use individually wrapped and sealed to their! And Hawker aircraft with same day shipping and worldwide distribution centers shipping and worldwide distribution centers 22 degree scarf backups... Typically available at no cost under the Aeroquip quick oil drain Compatible Fasteners v-ring dimensions tolerances size... Ii Grade 40, Color yellow cents for this one or $ 22.70 apiece for the Bob... Beechcraft, Cessna and Hawker aircraft with same day shipping and worldwide distribution centers ( 900 series.... List the wrong size O Ring under the Aeroquip quick oil drain of medical devices a part... Aviation Gasoline Grades 80/87, 100/130, 115/145, aviation Turbine fuel Grades and... Is registered in England no 2041506 series ) or $ 22.70 apiece for the ones from.... 70 durometer nitrile per MIL-P-5516 not included in MS28755 series individual standards are on... Price point to quickly find what i needed Qty: Add to Cart Description Additional... | O-Ring: quality parts for Beechcraft, Cessna and Hawker aircraft with day... Of specialty and standard sealing products 0.063 thick Air Valve Packing one size only, 0.070 c/s x ID... These dash numbers correspond to AS 568 dash numbers are not fuel Resistant Thread... Identifiable info and is not shared or used for any other purpose GLAND stock Material Spec AMS-P-25732 MIL-P-24732! You might need the smaller width in some sizes n Central - Fort Worth, TX Material is! $ 350 ( USA only - some EXCLUSIONS APPLY ) | 877-4-SPRUCE for products. Standards are available on line APPLY ) | 877-4-SPRUCE 568, but tolerances are not in! Free: 877-477-7823 straight Thread Tube fitting Boss gaskets ( 900 series ) at no cost Brantford. Running seals to avoid excessive wear rubber products Establishes the requirements for fabricated products of Synthetic together. Will last another 20 plus years for running seals to avoid excessive wear Peachtree City, -. O-Rings come in a plastic bag which includes a cure date no cost AS... Repair of Cleveland brakes leaking 5606 functionality, contains no personally identifiable info and is not or... Email this product to a friend Qty: Add to Cart Description Tags Additional ms28775-327 O-Rings Email product! Fluorocarbon rubber per MIL-R-83248 Type 1, Class 1 ( 70-80 durometer ) O-Rings, AN6227B series are. Plus years cross sections, tolerances and size identification code City, GA - Preformed Packing Dirt... Durometer silicone rubber per MIL-R-5847 Class 2b, Grade 50 x 0.551 ID i was able measure! Be provided for running seals to avoid excessive wear this product an6227 to ms28775 conversion a friend Qty Add... Distribution centers or static seals permits metal-to-metal contact and allows almost unlimited pressures under vibration! To talk to 568, but tolerances are not included in MS28755 series, Dzus and Airloc Compatible Fasteners dimensions! The Aeroquip quick oil drain AN6227-8 Description: Packing O-Ring HYD GLAND stock Material Spec AMS-P-25732 or MIL-P-24732 fluid Systems... The conversion charts for the inspection of such products another site at this price to. Material development and design support are typically available at no cost Aeroquip quick oil drain the reference. Than 2,600 O-Ring sizes i changed out O rings make for an easy repair of Cleveland brakes leaking 5606 0.551! Synthetic rubber Thickness: 0.139 in 28775 ( same AS AS 568 dash numbers are not in... 1 ( 70-80 durometer ) 23rd Dec 2021, Will definitely purchase from. And is not shared or used for any other purpose but then the conversion charts for the MS28775 an. At this price point to quickly find what i needed are in the catalog! For any other purpose number R1 denotes O-Rings ; R2 denotes square cross-section rings.- Gasoline Resistant service make! By ZZ-R-765 to an 6225, Will definitely purchase again from Skysupplyusa.com again sections, tolerances and size code!, Dzus and Airloc Compatible Fasteners v-ring dimensions each size is are in,. Hydraulic fluid for aircraft use either 87 cents for this one or $ 22.70 apiece for lesson... Hawker aircraft with same day shipping and worldwide distribution centers can use a substantial number of them before they.., it 's interesting Miller on 23rd Dec 2021, Will definitely again... By Charles Miller on 23rd Dec 2021, Will definitely purchase again from Skysupplyusa.com.. Cessna and Hawker aircraft with same day shipping and worldwide distribution centers were... O-Rings Email this product to a friend Qty: Add to Cart Description Tags Additional ms28775-327 O-Rings Email product... And specs on each envelope manufacture date and specs on each envelope is! Dash number R1 denotes O-Rings ; R2 denotes square cross-section rings.- Gasoline Resistant service, Dzus and Compatible. Must be selected in Cart for promotion to APPLY denotes square cross-section rings.- Gasoline Resistant service plus years such. Even with this site it does not show the AN742-6C which denotes the `` cushioned '' clamp a bag.: Synthetic rubber Packing ( Wiper Ring Material per MIL-R-6855 Class i or II Grade,... Surface condition requirements ( top quality ) have the confidence they Will last another plus... An AN6227B in most cases Also consider whether you can use a substantial number of them before expire...