| Item Name | O Ring |
| INC Code | 04521 |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5331 O-Ring |
| National Item Identification Number (NIIN) | 99-821-3181 (998213181) |
| NCB Code | United Kingdom (99) |
| Manufacturer | Audio Engineering Ltd, Bae Systems Inc, British Standards Institution, Federal Screw Products Inc, Man Diesel And Turbo Ltd, Zf Industrieantriebe Witten Gmbh, Freudenberg Technical Products Ltd, Trelleborg Sealing Solutions Ltd |
| Associated Parts Numbers of NSN 5331-99-821-3181 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| OD29696 | audio engineering ltd | o ring | k8089 | E | F | RFQ |
| SC-100004 | bae systems inc | o ring | u2290 | E | A | RFQ |
| SC-100004-112 | bae systems inc | o ring | u2290 | E | A | RFQ |
| BS4518 | british standards institution | o ring | k7766 | C | A | RFQ |
| OD29696 | federal screw products inc | o ring | 73734 | F | A | RFQ |
| 0D29696 | man diesel and turbo ltd | o ring | k8098 | E | A | RFQ |
| OD29696 | zf industrieantriebe witten gmbh | o ring | d9182 | E | A | RFQ |
| RM2195-30 | freudenberg technical products ltd | o ring | k0640 | E | A | RFQ |
| 202-767-0059 | trelleborg sealing solutions ltd | o ring | u1068 | E | A | RFQ |
| Relevant Components for NSN - 5331-99-821-3181, 5331998213181 | ||||
| 5331-99-215-8823 (5331992158823) | 5331-99-769-8904 (5331997698904) | 5331-99-838-5819 (5331998385819) | 5331-98-206-2955 (5331982062955) | |
| 5331-99-166-5655 (5331991665655) | 5331-99-770-3943 (5331997703943) | 5331-99-791-2901 (5331997912901) | 5331-99-760-3071 (5331997603071) | |
| 5331-99-117-9209 (5331991179209) | 5331-99-428-4799 (5331994284799) | 5331-99-313-4113 (5331993134113) | 5331-98-204-0827 (5331982040827) | |
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