AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Pressure Equalizing Gaseou |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-041-3049 (010413049) |
| NCB Code | USA (01) |
| Manufacturer | Stratotech Corp |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY |
| AAJP | OUTSIDE SURFACE TREATMENT | OXIDE FILM, MIL-C-5541 |
| AAQL | BODY STYLE | SINGLE CONNECTION, STRAIGHT FLOW |
| ABFF | FURNISHED ITEMS | SHIELD |
| ABJH | TEMP RATING | 131.0 DEG FAHRENHEIT |
| ACKL | MEDIA FOR WHICH DESIGNED | AIR |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL BOSS |
| ACKN | FIRST END STYLE DESIGNATOR | EXTERNAL SEAT FOR GASKET SEAL |
| ACLK | FIRST END THREAD CLASS | 2A |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACSH | SEAT MATERIAL | ALUMINUM ALLOY |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADQV | FLOW CONTROL DEVICE MATERIAL | ALUMINUM ALLOY |
| ADQZ | END CONNECTION QUANTITY | 1 |
| ADSU | DISK LOADING METHOD | SPRING |
| AFLE | VALVE VENTING DESIGN TYPE | ATMOSPHERIC |
| AFLF | VALVE RELIEF DESIGN TYPE | PRESSURE |
| Relevant Components for NSN - 4820-01-041-3049, 4820010413049 | ||||
| 4810-01-693-0546 (4810016930546) | 4810-01-224-8636 (4810012248636) | 4810-00-181-8826 (4810001818826) | 4810-00-533-2538 (4810005332538) | |
| 4820-01-319-3454 (4820013193454) | 4820-01-154-9733 (4820011549733) | 4810-01-176-9496 (4810011769496) | 4820-01-278-5449 (4820012785449) | |
| 4810-01-152-7681 (4810011527681) | 4810-00-127-2787 (4810001272787) | 4820-00-557-7800 (4820005577800) | 4810-01-469-1460 (4810014691460) | |
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