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) | 01-070-9656 (010709656) |
| NCB Code | USA (01) |
| Manufacturer | Parco Inc, Military Standards Corp, National Aerospace Standards Com, Parker Hannifin Corporation, Strohmeyer Julie A, Military Specifications, Sae International, Society Of Automotive Engineers Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| AS28775-MS28775-177 | parco inc | o ring | RFQ |
| MS28775-177 | military standards corp | o ring | RFQ |
| MIL-P-25732C | national aerospace standards com | o ring | RFQ |
| 2-177-N304-75 | parco inc | o ring | RFQ |
| 2-177 N304-75 | parker hannifin corporation | o ring | RFQ |
| 2-177-N304-75 | strohmeyer julie a | o ring | RFQ |
| MIL-P-25732C | military specifications | o ring | RFQ |
| MS28775-177 | sae international | o ring | RFQ |
| AS28775 MS28775-177 | sae international | o ring | RFQ |
| SAE-AS28775 | sae international | o ring | RFQ |
| AS28775 MS28775-177 | society of automotive engineers inc | o ring | RFQ |
| PRP568-177-4067-70 | parker hannifin corporation | o ring | RFQ |
| AS28775-MS28775-177 | parker hannifin corporation | o ring | RFQ |
| PRP568-177-4067-70 | parco inc | o ring | RFQ |
| MS28775-177 | society of automotive engineers inc | o ring | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 9.632 INCHES MINIMUM AND 9.754 INCHES MAXIMUM |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM |
| ADYT | CENTER HOLE DIAMETER | 9.457 INCHES MINIMUM AND 9.517 INCHES MAXIMUM |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Relevant Components for NSN - 5331-01-070-9656, 5331010709656 | ||||
| 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) | |
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