ASAP Aviation Procurement, owned and operated by ASAP Semiconductor, is the latest parts procurement platform for the aerospace and aviation industry. Check out high demanding part numbers MILV18436, MIL-DTL-18436, 4201-4 under NSN 4820-00-822-4644 of Valve Check manufactured by Military Specifications, The Walworth Company.
Federal Supply Class of NSN 4820-00-822-4644 is FSC 4820 contains part details of Valves Nonpowered. Quote for your desired part numbers.
| Item Name | Valve Check |
| INC Code | 05487 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-822-4644 (008224644) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications, The Walworth Company |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 500.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | GROOVED INSIDE ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| CQGM | MAXIMUM OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CQGM | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 3 TYPE AND 200/WSP/ CLASS AND 1/4 SIZE |
| Relevant Components for NSN - 4820-00-822-4644, 4820008224644 | ||||
| 4810-00-001-4499 (4810000014499) | 4810-00-001-4611 (4810000014611) | 4810-00-001-6321 (4810000016321) | 4810-00-001-6587 (4810000016587) | |
| 4810-00-001-6588 (4810000016588) | 4810-00-001-6589 (4810000016589) | 4810-00-001-6605 (4810000016605) | 4810-00-001-6872 (4810000016872) | |
| 4810-00-001-6873 (4810000016873) | 4810-00-001-7848 (4810000017848) | 4810-00-001-9471 (4810000019471) | 4810-00-001-9472 (4810000019472) | |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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