AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Retainer Seal |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5330 Packing and Gasket Materials |
| National Item Identification Number (NIIN) | 00-737-9057 (007379057) |
| NCB Code | USA (00) |
| Manufacturer | United Technologies Corporation, American Aircraft Parts Mfg Co |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 0.635 INCHES NOMINAL |
| ABVL | APERTURE DIAMETER | 1.890 INCHES MINIMUM AND 1.910 INCHES MAXIMUM |
| AECS | BOLT HOLE QUANTITY | 4 |
| AHNX | BOLT HOLE DIAMETER | 0.307 INCHES MINIMUM AND 0.317 INCHES MAXIMUM |
| ABKG | BOLT CIRCLE DIAMETER | 3.200 INCHES NOMINAL |
| ABKU | FLANGE THICKNESS | 0.085 INCHES MINIMUM AND 0.095 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 2.396 INCHES MINIMUM AND 2.400 INCHES MAXIMUM |
| APTE | MOUNTING FLANGE DIAMETER | 3.575 INCHES MINIMUM AND 3.595 INCHES MAXIMUM |
| BNTY | SEAL SEAT DIAMETER | 2.1845 INCHES MINIMUM AND 2.1865 INCHES MAXIMUM |
| BNTZ | SEAL SEAT DEPTH | 0.575 INCHES NOMINAL |
| BNWB | SHORTEST DISTANCE BETWEEN BODY END AND MOUNTING FLANGE | 0.200 INCHES NOMINAL |
| Relevant Components for NSN - 5330-00-737-9057, 5330007379057 | ||||
| 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) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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