$ 0.18 - $ 2.44 Provide effective sealing over wide ranges of pressure, temperature and movement - sealing pressure in both directions and reducing friction and wear on moveable parts. Excellent kit with AN MS quality rings. Material is a 70-80 durometer fluorocarbon rubber per AMS 7278. Hydraulic Replacement Reservoir Type Filler Element Gasket Material per MIL-P-5516 Class B. --aircrat spruces product looked better and i had the confidence of manufacture date. The GAHCO site that Mike mentioned does not show a "cushioned" clamp only an uncushioned version. Rubber gasket and packing material intended for use in 300psig hydraulic systems. Standard O-ring sizes corresponding to AS 568. Sealing washer Metal washer with synthetic rubber O-ring bonded to inside diameter. Flat Rate Shipping must be selected in cart for promotion to apply. Quantity Add to Cart Share Tweet Pin it MS28775-111 Nitrile 70 Aircraft Packing / O-Ring 5330-00-579-8108 MIL-H-5606 compatible o-ring. Alternative parts for AN6227-8 Technical specifications including alternate part number information should be used as a guideline only and are subject to Allaero's terms and conditions. Most In Stock Items ordered before Noon CST ship same day. For example, you might need the smaller width in some sizes. Cleanrooms and associated controlled environments A nine part series of standards. Please check the boxes for the options that you would like to add. 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. We supply o-rings and seals in any size, material, durometer and performance requirements. Then I was transferred to sales where the error was confirmed and the correct O ring sent no charge. 0000000016 00000 n Marco Rubber & Plastics offers the most diverse material options in the market. Hydraulic O-Ring Sizes correspond with AS 568 straight thread tube fitting boss gaskets:- High Temperature for Hydraulic Fluids 85 -95 Durometer, Diester Synthetic Oil Resistant Synthetic RubberType I - O-Rings, Diester Synthetic Oil Resistant Synthetic RubberType II - Molded parts, sheets, strips and extruded parts, Synthetic Base Aircraft Turbine Engine Lubricating Oil, Aircraft Non-Petroleum Base Hydraulic Fluid, Support Loop Type Clamps for electrical wire bundles and other non-hydraulic uses, Silicone, Compound NATO Code Number S-763, Tetrafluoroethylene resin (TFE) retainers intended for use in hydraulic and pneumatic system components as anti-extrusion devices in conjunction with packings and gaskets, Piston Rod Wiper Ring Sizes per MS 28903.Type I - Rubber rings, Piston Rod Wiper Ring Sizes per MS 28903.Type II - Polytetrafluoroethylene rings (PTFE), Piston Rod Wiper Ring Sizes per MS 28903.Type III - Metallic rings. Please, For Fairbanks inventory, contact Northland Aviation at, Descriptive text and images are provided for informational purposes only. 0000003841 00000 n If you have a older Beech Debonair this fits the emergency gear extension hand crank seal . Three-hundred and fifty-nine standard O-ring sizes. Material is a 70-80 durometer silicone per AMS 7267. O-ring gland design for static and dynamic axial squeeze. Hours: East - Peachtree City, GA 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. Dash numbers correspond to AS 568 straight thread 9746 tube fitting boss gaskets (900 series) but tolerances are not as large. These o-rings would have a 15 year shelf life. MS28775 replaces AN6227 and AN6230. are in stock, prices in Kit includes AN6227B series O-Rings from -1 through -30. Cloth Insertion Synthetic Rubber Packing (Wiper Ring) Fiber reinforced rubber rod wiper. Material is a high-temperature, fluid-resistant, fluorocarbon rubber per MIL-R-83248 Type 1, Class 2 (85-95 durometer). AN6227 Size Converts To MS28775 Size an AN6227-1 MS28775-006 AN6227-2 MS28775-007 AN6227-3 MS28775-008 AN6227-4 MS28775-009 Eighty-eight O-ring sizes corresponding with AS 568 but dash numbers are different. Diameter: 1.109 in. 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 Item qualifies for flat rate ground shipping. Twenty standard O-ring sizes. I then looked up clamps on vans site and found a 3/8" cushioned clamp and the correct MS number. Free shipping must be selected in cart for promotion to apply. Pay either 87 cents for this one or $22.70 apiece for the ones from Cleveland. In addition we have distributorships for Aircraft Tool Supply, LP Aero Plastics, Falcon Gauge, Ceconite / Randolph and Shield Technology to name but a few! Sign up for our newsletter to receive specials and up to date product news and releases. 2180 16 Aviation Gasoline Grades 80/87, 100/130, 115/145, Aviation Turbine Fuel Grades JP-4 and JP-5. Overview This AN/MS O-Ring Kit includes over 382 O-rings made of Nitrile Buna N 70 duro material. AN6227-7 - O-Ring Ms28775-012. 2180 0 obj<> endobj Three-hundred and fifty-nine standard O-ring sizes. Dash numbers correspond with AS 568 straight thread tube fitting boss gaskets (900 series). Ed. they work well and i have the confidence they will last another 20 plus years. Eighteen sizes of scarf cut split Back-up rings for straight thread tube fitting boss gaskets. Rubber 500 page Handbook of Rubber Properties. MS28775-222 Availability: Usually ships withn 24 hours Width: 4.00 (in) Height: 4.00 (in) . Classification System for Rubber Materials for Automotive Applications Same nomenclature system as ASTM D2000. Look for our newsletters that contain valuable information regarding our most recent products & updates. These O rings make for an easy repair of Cleveland brakes leaking 5606. Aircraft Hydraulic Packing Backup Washer Thirteen sizes of uncut rectangular cross section backups for 900 series O-rings. Twenty standard O-ring sizes. Fuel Resistant Straight Thread Tube Fitting Boss Gasket Thirteen standard size Orings. Methods of Preservation to protect against corrosion, mechanical and physical damage. Trimmer Tri-Pacer Conversion Kit; 3200 & 3400 Tailwheels; T3 Tailwheel Suspension Systems; Tailsprings; Wheels/Brakes/Tires. Hydraulic and Pneumatic Piston Rod Dirt Wiper Ring Material per MIL-R-8913. Three-hundred and fifty-nine standard size O-rings. I had tried non-spec o-rings with disastrous results. They should be lubricated before installation, and constant lubrication should be provided for running seals to avoid excessive wear. Cable Adapter Bushing Material is a silicone rubber per MIL-R-5847 Class 2b, Grade 50. 9)., AIR FORCE-NAVY AERONAUTICAL STANDARD: PACKING,O, RING HYDRAULIC (13-JUL-1981) [S/S by MS28775] AN6227 (REV. Cross Reference Listing of O-Rings included in Standards AS 568, BS 1806, ISO 3601-1, DIN 3771, NF T 47-501, JIS B2401, BS 4518, SMS 1586 & ISO 6149 . Dash numbers correspond to AS 568, but tolerances are not as large. D-Ring Preform Packing Shock Strut material per MIL-P-5516. 0000005197 00000 n Okay, cool, I should be okay with a MS28775, might as well use the new spec right? 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. the hydraulic swivel containing them was difficult to remove and install. Also consider whether you can use a substantial number of them before they expire. Custom Field. | Part number: AN6227-8 Description: PACKING O-RING HYD GLAND Stock Material spec AMS-P-25732 or MIL-P-24732. Class 2 - 85-95 durometer, Rubber, Fluorocarbon Elastomer, High Temperature, Fluid and Compression Set Resistant, O-Rings, Class 1, 75 Durometer, Rubber, Fluorocarbon Elastomer, High Temperature, Fluid and Compression Set Resistant, O-Rings, Class 2, 90 Durometer, General Purpose Ethylene-Propylene RubberClass I - 60-70 durometer hardness, General Purpose Ethylene-Propylene RubberClass II - 85-95 durometer hardness, Nitrogen Tetroxide (N204) Resistant Carboxy-Nitroso Rubber, Humidity Resistant Castable Polyurethane Rubber, Hydrazine Resistant Ethylene-Propylene RubberType I - Seal Material, Hydrazine Resistant Ethylene-Propylene RubberType II - Bladder and diaphragm material, Hydrazine Resistant Ethylene-Propylene RubberType III - Valve seal materia, Petroleum Hydraulic Fluid Resistant Preformed Packing Improved Performance at 275F (136C). F ("O" RING) (23-MAR-1984) [SUPERSEDING AN6227] [S/S BY SAE-AS28775] MS28775E, MILITARY STANDARD: PACKING, PREFORMED, HYDRAULIC, +275 DEG. 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. Biological evaluation of medical devices A twenty part series of standards. Replaced the leaking/old O-rings with these and no more leaks. Click a part number for more detailed stock availability. 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. The material is compatible with both petroleum base fluids and phosphate ester fluid Specification requires either color coding of parts or individual packaging.Type II - for use in hydraulic systems up to 5200psig pressure 85-95 durometer. New MS28775-211 o-ring (AN6227-16). MS28778 MIL-P-5510 15 O-ring for +160 F hydraulic fluid systems per MIL-H-5606. Email: Twenty O-ring sizes. ID 1.301" Thickness .070" Alternate Part Numbers : NSN - 5330-00-729-4992 MS28775-027 MS28775-27 M83461-1-027 M83461/1-027 (Please Note: Item may not be as depicted in the picture, and Orin . Please note other excluded items on the same order may incur a freight charge. -POSTING RULES GREEN Van's still had the old AN parts so I got a few from them and fixed the problem. Replaces AN6227-9 . Dash No. Very happy I could not find the correct order number but spruce provided it--perfect. Final verification of proper part . Toll Free: 877-477-7823 Ive had success with this O-ring in a pitted Cleveland brake cylinder for 7 years. the original ones lasted 50 plus years. Special O-ring surface condition requirements (top quality). MS28775-012; YOUR REGIONAL SUPPORT TEAM. Width Part No. In some cases a proprietary airframe or engine manufacturer's part number may be assigned to identify the same part which was actually manufactured by a different component OEM. Dash numbers correspond with AS 568 straight thread tube fitting boss gaskets (900 series). Hydraulic Piston Rod Scraper Superseded by MS28776. This purchase was an experiment. MS28775 O-rings meet Spec. Dash numbers correspond to AS 568 straight thread tube fitting boss gaskets (900 series). Shipping was fast and it was the correct part. No material specification. AN123860-15 - O Ring Dipstick Ms29561-010. The Army Navy Standards and the Military Standards are independent and you should carefully check the requirements which are still available but not maintained (updated, etc.) High Temperature Fluid Resistant Fluorocarbon Elastomeric RubberType I - O-Ring and compression seals, Class II (85-95 durometer), MIL-P-25732 (Q)MIL-R-25897(Obsolete) TYII CLI, O-Ring packings for use with petroleum based hydraulic fluid over the temperature range of 65 to 275F. MIL-H-5606 petroleum base hydraulic fluid for military aircraft (inactive for new designs. Color Family. Preformed Rubber Packing for use with Pneumatic Hose Couplings. Old Canceled Oil Seal Spec - metal encased seal with spring-loaded leather or neoprene sealing member. Internal Straight Thread Boss Material 70-80 durometer fluorocarbon per AMS 7280. Overwraps and Sheets. Didnt have a part number and was surprised that your outstanding folks couldnt find it right off hand. I think next time I will just buy a pack of these things at 7 cents each. Contained within these pages is most of the information found in our printed catalogue, all available to order online! Teflon Backup Gasket Ring Twenty-five sizes of spiral cut double turn backup rings. Rubber for Mountings (Unbounded Spool and Compression Types) Used for shock protection. The most widely used specifications are the AMS, AS, AN, M, MS, MIL, and NAS specifications. Dash numbers correspond to AN 6230 gaskets. Type I - O-Rings, AMR-R-25988(MIL-R-25988) (B)(MIL-DTL-25988) (B)TYI CL1 GR70, AMR-R-25988(MIL-R-25988) (B)(MIL-DTL-25988) (B)TYI CL1 GR80, AMR-R-25988(MIL-R-25988) (B)(MIL-DTL-25988) (B)TYII CL1 GR40, Oil and Fuel Resistant Fluorosilicone Elastomer Rubber Sheets, Strips, Molded Parts and Extruded Shapes. The use of O-rings as gaskets or static seals permits metal-to-metal contact and allows almost unlimited pressures under extreme vibration. For use in aircraft fuels, both piston (gasoline) and jet (jet fuels) engines. Medical devices - Quality management systems - Requirements for regulatory purposes, Ethylene Propylene Rubber Sheets, Molded and Cut ShapesType I - Molded sheets or parts, Ethylene Propylene Rubber Sheets, Molded and Cut ShapesType II - Precision molded O-rings, gaskets and packing, Ethylene Propylene Rubber Sheets, Molded and Cut ShapesType III - Extruded molds, Environmental management systems -- Requirements with guidance for use, Synthetic Rubber Hydraulic Brake Actuating Cylinder Cup, General Purpose Gasket Material (for Extreme Climatic Conditions) Medium Soft Synthetic Rubber Sheet, Vehicular Personnel-Protection Cushioning Pads. We are also the UK and European distributor for Aircraft Spruce and Speciality, with whom we have been doing business with for over 25 years. Vulcanized rubber gasket material of 35 durometer hardness, Hydrocarbon Standard Test Fluids Supersedes MIL-S-3136B- Iso-octane (ASTM Ref. 2182 0 obj<>stream Synthetic Rubber Diaphragms - Synthetic rubber composition without reinforcement, Synthetic Rubber Diaphragms - Synthetic rubber reinforced with fabric, Adapter, Clamp to Cable, Bushing, Telescoping, Sheet, Strip and Molded Synthetic Rubber Oil and salt water resistant - Grade A, 75-85 durometer, Sheet, Strip and Molded Synthetic Rubber Oil and salt water resistant - Grade B, 65-75 durometer, Packing, Preformed - O-Ring Seal Material per AMS 7274. Stock and pricing of all parts listed on this site is live, all prices exclude VAT and shipping. Two hundred and thirty-nine standard size O-rings. They were circular and made of rubber. Great value for the money and its nice to have the organizer case. Cork and Synthetic Rubber Composition Sheets for Aromatic Fuel and Oil Resistant Gaskets. Tetrafluoroethylene Continuous Ring Packing Backing Retainer One-hundred and sixty-four sizes for standard O-Rings. 0000000629 00000 n These are POLYTETRAFLUOROETHYLENE per the mil spec. 0.01 pounds. MS28775-222 O Ring. Item qualifies for free ground shipping. 0000002904 00000 n Service Center Stock. 0000002181 00000 n Material is a 65-75 durometer nitrile per MIL R-7362 Type I. Title: AN6230 Size Author: Deborah Holloway Created Date: 3/21/2005 4:32:39 PM . 1.725 Code 4 MS# (AN6227-30) MS28775-327 For -65F to +275F hydraulic systems Central - Fort Worth, TX 0000005645 00000 n Sizes conform to MS 28775 (same as AS 568 dash numbers). Service Center Stock available for AOG orders only. Material is an 85-95 durometer fluorocarbon rubber per AMS 7279. http://www.bonaero.com/CrossReference.htm#ANORDER, http://www.gen-aircraft-hardware.com/site_tips.asp, http://www.everyspec.com/MS+Specs/MSOTICE-1_15059/, http://www.everyspec.com/AN+SPECS/AN2_REV-12_8713/, http://www.gen-aircraft-hardware.comLoopClamps.pdf. MS28775 O-Ring (AN6227B) Most In Stock Items ordered before Noon CST ship same day. Best deal in town! Contact your Regional Support Team for assistance. I was able to measure the ring land and easily locate an exact fit. Any material specification is per MIL-STD-417 nomenclature. Three-hundred and twenty O-ring sizes. Sizes correspond with AS 568 but numbers are different. 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. MS28775 O-rings meet Spec. Part Number AN6227-11 is an O-RING SEE: MS28775-113 manufactured or catalogued by Enstrom Helicopter (Turbine). There were also Federal Standards by the way. These airframe, engine and accessory parts are generally . Part Number: MS28775-011 Quantity: Product Notes Preformed hydraulic packing O-ring Material: Rubber For dynamic or static use up to 275 F Supercedes part number AN6227-6 Dimensions: A: 19/64 inch inside diameter B: 1/16 inch We do not guarantee that all items for sale through our website, catalog or advertising are in stock at all times. Dash numbers correspond to AS 568 straight fluorocarbon rubber per AMS 7280.