AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-073-3480 (000733480) |
| NCB Code | USA (00) |
| Manufacturer | Dressta North America Ltd, Navistar Intl Corp, Haldex Brake Products Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 2ND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 3RD END |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES 3RD END |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES 1ST END |
| FEAT | SPECIAL FEATURES | W/2 ADDITIONAL PORTS,1/4-18 NPT |
| MATT | MATERIAL | ZINC ALLOY BODY |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
| THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
| THSD | THREAD SERIES DESIGNATOR | NPT 3RD END |
| Relevant Components for NSN - 4820-00-073-3480, 4820000733480 | ||||
| 4820-00-921-3610 (4820009213610) | 4820-01-548-1891 (4820015481891) | 4820-01-204-8227 (4820012048227) | 4820-01-115-1995 (4820011151995) | |
| 4820-01-689-8150 (4820016898150) | 4820-01-440-8302 (4820014408302) | 4820-01-304-6819 (4820013046819) | 4820-00-481-2077 (4820004812077) | |
| 4810-01-665-7746 (4810016657746) | 4820-01-406-4512 (4820014064512) | 4820-01-191-8354 (4820011918354) | 4810-01-323-5044 (4810013235044) | |
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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