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) | 00-390-7910 (003907910) |
| NCB Code | USA (00) |
| Manufacturer | Zf Industrieantriebe Witten Gmbh, National Aerospace Standards Com, Parker Hannifin Corporation, Rubbercraft Corporation, Acushnet Rubber Company Inc, The Boeing Company, Dolly Mfg Corp, Society Of Automotive Engineers Inc, Houghton International Inc, Federal Screw Products Inc, West American Rubber Company Llc, Military Standards Corp, Sae International, Parco Inc, Stillman Seal Corporation, Military Specifications, Strohmeyer Julie A, Inspektorat Wsparcia Sil Zbrojnych, Federal Mogul Corporation, Purolator Facet Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 60-P-31-344 | zf industrieantriebe witten gmbh | o ring | RFQ |
| MILP5315 | national aerospace standards com | o ring | RFQ |
| 1793-344 | parker hannifin corporation | o ring | RFQ |
| RT253-65-344 | rubbercraft corporation | o ring | RFQ |
| 2-344-N602-70 | acushnet rubber company inc | o ring | RFQ |
| RT253-65-344 | the boeing company | o ring | RFQ |
| 60-P-31-344 | dolly mfg corp | o ring | RFQ |
| MS75913-344 | dolly mfg corp | o ring | RFQ |
| 2-344N674-7 | zf industrieantriebe witten gmbh | o ring | RFQ |
| 2-344-N602-70 | zf industrieantriebe witten gmbh | o ring | RFQ |
| MS75913-344 | society of automotive engineers inc | o ring | RFQ |
| 7866-344 | parker hannifin corporation | o ring | RFQ |
| 10V60-141-344 | houghton international inc | o ring | RFQ |
| 2-344 N602-70 | parker hannifin corporation | o ring | RFQ |
| 2-344-V747-75 | federal screw products inc | o ring | RFQ |
| 60-P-31-344 | west american rubber company llc | o ring | RFQ |
| 2-344-V747-75 | zf industrieantriebe witten gmbh | o ring | RFQ |
| MS75913-344 | military standards corp | o ring | RFQ |
| 2-344N674-7 | federal screw products inc | o ring | RFQ |
| MS29513-344 | sae international | o ring | RFQ |
| PRP568-344-457-60 | parco inc | o ring | RFQ |
| RT253-65-344 | acushnet rubber company inc | o ring | RFQ |
| 2-344N674-70 | federal screw products inc | o ring | RFQ |
| MS75913-344 | sae international | o ring | RFQ |
| RT253-65-344 | zf industrieantriebe witten gmbh | o ring | RFQ |
| SR-822A-60-344 | stillman seal corporation | o ring | RFQ |
| 2-344 N602-70 | dolly mfg corp | o ring | RFQ |
| MS29513-344 | society of automotive engineers inc | o ring | RFQ |
| MS75913-344 | acushnet rubber company inc | o ring | RFQ |
| MILP5315 | military specifications | o ring | RFQ |
| 457-60-344 | parco inc | o ring | RFQ |
| 2-344-N602-70 | strohmeyer julie a | o ring | RFQ |
| PX1775-344 | acushnet rubber company inc | o ring | RFQ |
| 5331PL0656931 | inspektorat wsparcia sil zbrojnych | o ring | RFQ |
| C-69-344 | federal mogul corporation | o ring | RFQ |
| 60-P-31-344 | acushnet rubber company inc | o ring | RFQ |
| MS29513-344 | military standards corp | o ring | RFQ |
| 2-344N674-70 | zf industrieantriebe witten gmbh | o ring | RFQ |
| 566965 | purolator facet inc | o ring | RFQ |
| MS75913-344 | zf industrieantriebe witten gmbh | o ring | RFQ |
| RT253-65-344 | dolly mfg corp | o ring | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHE | OUTSIDE DIAMETER | 4.232 INCHES MINIMUM AND 4.308 INCHES MAXIMUM |
| ADVN | CROSS-SECTIONAL HEIGHT | 0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM |
| ADYT | CENTER HOLE DIAMETER | 3.835 INCHES MINIMUM AND 3.865 INCHES MAXIMUM |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| Relevant Components for NSN - 5331-00-390-7910, 5331003907910 | ||||
| 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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