AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | O Ring |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5331 O Ring |
| National Item Identification Number (NIIN) | 00-288-1976 (002881976) |
| NCB Code | USA (00) |
| Manufacturer | Zf Industrieantriebe Witten Gmbh, National Aerospace Standards Com, Dbr Industries Inc, Skf Bearing Industries Co, Boeing Company The, Strohmeyer Julie A, Military Specifications, Federal Mogul Corporation, Eriks Bv, Parco Inc, Cfm International Inc, Kirkhill Aircraft Parts Co, Federal Screw Products Inc, Hamilton Sundstrand Corporation, Nimikkeistokeskus Ncb Finland, Military Standards Corp, Parker Hannifin Corporation, Society Of Automotive Engineers Inc, Safran Martin Baker France, Bristol Industries, Knight Electronics Inc, Inspektorat Wsparcia Sil Zbrojnych, Finmeccanica Spa Helicopters |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 571034-04 | zf industrieantriebe witten gmbh | o ring | RFQ |
| M25988-1-904 | national aerospace standards com | o ring | RFQ |
| 3-904L610-75 | zf industrieantriebe witten gmbh | o ring | RFQ |
| M25988-1-904 | zf industrieantriebe witten gmbh | o ring | RFQ |
| M25988-1-904 | dbr industries inc | o ring | RFQ |
| 99-4602-04 | skf bearing industries co | o ring | RFQ |
| 571034-04 | boeing company the | o ring | RFQ |
| 3-904-L677-70 | strohmeyer julie a | o ring | RFQ |
| 3-904L677-75 | zf industrieantriebe witten gmbh | o ring | RFQ |
| MIL-DTL-25988/1 | military specifications | o ring | RFQ |
| MILR25988 | national aerospace standards com | o ring | RFQ |
| 3-904L677-75 | strohmeyer julie a | o ring | RFQ |
| AS568-904-F80 | federal mogul corporation | o ring | RFQ |
| M25988 1 904ES | eriks bv | o ring | RFQ |
| AS568 904 1903 70 | parco inc | o ring | RFQ |
| 3-904L677-75 | cfm international inc | o ring | RFQ |
| 3-904-L677-70 | zf industrieantriebe witten gmbh | o ring | RFQ |
| 571034-04 | kirkhill aircraft parts co | o ring | RFQ |
| 3-904L610-75 | federal screw products inc | o ring | RFQ |
| 571034-04 | cfm international inc | o ring | RFQ |
| 99-4602-04 | hamilton sundstrand corporation | o ring | RFQ |
| 10163261 | nimikkeistokeskus ncb finland | o ring | RFQ |
| MILR25988 | cfm international inc | o ring | RFQ |
| MS25988-1-904 | military standards corp | o ring | RFQ |
| 904-11647 | parker hannifin corporation | o ring | RFQ |
| 3-904L677-75 | parker hannifin corporation | o ring | RFQ |
| MILR25988 | military specifications | o ring | RFQ |
| 3-904L677-75 | society of automotive engineers inc | o ring | RFQ |
| MS259881-1-904 | cfm international inc | o ring | RFQ |
| 035022 | safran martin baker france | o ring | RFQ |
| M25988-1-904 | boeing company the | o ring | RFQ |
| M25988-1-904 | bristol industries | o ring | RFQ |
| M25988-1-904 | knight electronics inc | o ring | RFQ |
| 3-904-L677-70 | boeing company the | o ring | RFQ |
| 3-904-L677-70 | parker hannifin corporation | o ring | RFQ |
| 3-904L677-75 | boeing company the | o ring | RFQ |
| MILR25988 | boeing company the | o ring | RFQ |
| 5331PL0655020 | inspektorat wsparcia sil zbrojnych | o ring | RFQ |
| M25988-1-904 | federal screw products inc | o ring | RFQ |
| 5331PL1689115 | inspektorat wsparcia sil zbrojnych | o ring | RFQ |
| M25988/1-904 | military specifications | o ring | RFQ |
| M25988/1-904 | finmeccanica spa helicopters | o ring | RFQ |
| 3-904-L677-70 | cfm international inc | o ring | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 0.495 INCHES NOMINAL |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.069 INCHES MINIMUM AND 0.075 INCHES MAXIMUM |
| ADYT | CENTER HOLE DIAMETER | 0.344 INCHES MINIMUM AND 0.358 INCHES MAXIMUM |
| ANYN | ELONGATION PERCENTAGE | 125 MAXIMUM |
| CQFM | HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| MATT | MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
| Relevant Components for NSN - 5331-00-288-1976, 5331002881976 | ||||
| 5305-00-151-0390 (5305001510390) | 5305-00-162-0212 (5305001620212) | 5330-01-021-6193 (5330010216193) | 5306-01-667-2305 (5306016672305) | |
| 5305-00-702-7578 (5305007027578) | 5306-01-467-0619 (5306014670619) | 5340-14-507-0973 (5340145070973) | 5330-01-545-5049 (5330015455049) | |
| 5331-01-433-9967 (5331014339967) | 5330-01-176-0563 (5330011760563) | 5330-20-001-0516 (5330200010516) | 5305-00-550-9932 (5305005509932) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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