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) | 01-169-0653 (011690653) |
| NCB Code | USA (01) |
| Manufacturer | National Aerospace Standards Com, Parker Hannifin Corporation, Military Specifications, Zf Industrieantriebe Witten Gmbh, Strohmeyer Julie A, Federal Screw Products Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| M25988-4-028 | national aerospace standards com | o ring | RFQ |
| C212-558028 | parker hannifin corporation | o ring | RFQ |
| 2-028 L806-80 | parker hannifin corporation | o ring | RFQ |
| 2-028 L1007-80 | parker hannifin corporation | o ring | RFQ |
| MIL-R-25988-4 | national aerospace standards com | o ring | RFQ |
| MIL-R-25988 | military specifications | o ring | RFQ |
| C212-558028 | zf industrieantriebe witten gmbh | o ring | RFQ |
| 2-028-L1218-80 | strohmeyer julie a | o ring | RFQ |
| MIL-R-25988/4 | military specifications | o ring | RFQ |
| MS25988-4-028 | federal screw products inc | o ring | RFQ |
| MIL-DTL-25988/4 | military specifications | o ring | RFQ |
| MIL-R-25988 | national aerospace standards com | o ring | RFQ |
| 2-028-L1007-80 | strohmeyer julie a | o ring | RFQ |
| C212-558028 | federal screw products inc | o ring | RFQ |
| MS25988 4-028 | zf industrieantriebe witten gmbh | o ring | RFQ |
| 2-028-L1218-80 | parker hannifin corporation | o ring | RFQ |
| L1218-2-028 | parker hannifin corporation | o ring | RFQ |
| M25988/4-028 | military specifications | o ring | RFQ |
| L1218-2-028 | strohmeyer julie a | o ring | RFQ |
| MS25988-4-028 | parker hannifin corporation | o ring | RFQ |
| 2-028L806-80 | strohmeyer julie a | o ring | RFQ |
| 2-028L806-80 | parker hannifin corporation | o ring | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 1.485 INCHES MINIMUM AND 1.523 INCHES MAXIMUM |
| ABJH | TEMP RATING | -90.0 DEG FAHRENHEIT AND 350.0 DEG FAHRENHEIT |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.670 INCHES MINIMUM AND 0.730 INCHES MAXIMUM |
| ADYT | CENTER HOLE DIAMETER | 1.351 INCHES MINIMUM AND 1.377 INCHES MAXIMUM |
| ANYN | ELONGATION PERCENTAGE | 125 MAXIMUM |
| CQFM | HARDNESS RATING | 75.0 SHORE DUROMETER A MINIMUM AND 85.0 SHORE DUROMETER A MAXIMUM |
| HUES | COLOR | BLUE |
| MATT | MATERIAL | RUBBER FLUOROSILICONE CLASS FQ |
| Relevant Components for NSN - 5331-01-169-0653, 5331011690653 | ||||
| 5320-01-311-2514 (5320013112514) | 5365-01-606-7886 (5365016067886) | 5310-01-687-5946 (5310016875946) | 5331-01-345-2325 (5331013452325) | |
| 5331-01-137-6352 (5331011376352) | 5340-01-677-5187 (5340016775187) | 5310-01-215-1121 (5310012151121) | 5330-01-558-9303 (5330015589303) | |
| 5320-01-007-1870 (5320010071870) | 5365-00-542-0989 (5365005420989) | 5305-01-279-0723 (5305012790723) | 5315-01-181-8363 (5315011818363) | |
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