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) | 00-821-9783 (008219783) |
| NCB Code | USA (00) |
| Manufacturer | Triumph Thermal Systems Inc, Eriks Bv, Sae International, General Electric Company, Society Of Automotive Engineers Inc, Parker Hannifin Corporation, Military Standards Corp, Dolly Mfg Corp, Finmeccanica Spa Helicopters, Skf Usa Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| AS29561-121 | triumph thermal systems inc | o ring | RFQ |
| MS29561-121ES | eriks bv | o ring | RFQ |
| SAE-AS29561 | sae international | o ring | RFQ |
| MS29561-121 | triumph thermal systems inc | o ring | RFQ |
| 2-121-47-071 | general electric company | o ring | RFQ |
| 2-121-47-071 | triumph thermal systems inc | o ring | RFQ |
| MS29561-121 | general electric company | o ring | RFQ |
| 2-121-47-071 | society of automotive engineers inc | o ring | RFQ |
| 121-1487 | parker hannifin corporation | o ring | RFQ |
| MS29561-121 | military standards corp | o ring | RFQ |
| U515893 | society of automotive engineers inc | o ring | RFQ |
| U515893 | triumph thermal systems inc | o ring | RFQ |
| 2-121 47-071 | dolly mfg corp | o ring | RFQ |
| AS29561-121 | society of automotive engineers inc | o ring | RFQ |
| MS29561-121 | finmeccanica spa helicopters | o ring | RFQ |
| 299C410P121 | skf usa inc | o ring | RFQ |
| 299C410P121 | general electric company | o ring | RFQ |
| MS29561-121 | sae international | o ring | RFQ |
| U515893 | general electric company | o ring | RFQ |
| MS29561-121 | society of automotive engineers inc | o ring | RFQ |
| AS29561-121 | general electric company | o ring | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 1.255 INCHES NOMINAL |
| ADYT | CENTER HOLE DIAMETER | 1.043 INCHES MINIMUM AND 1.055 INCHES MAXIMUM |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM |
| ANYN | ELONGATION PERCENTAGE | 250 MAXIMUM |
| CQFM | HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL |
| Relevant Components for NSN - 5331-00-821-9783, 5331008219783 | ||||
| 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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