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National Stock Number:
4820-00-957-6749
Federal Supply Class:
4820
National Item Identification Number:
009576749
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
| 10384329 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 369A8326 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | | 8C163 | 82829 | ALLEN AIRCRAFT PRODUCTS INC | | 369A8326 | 8V613 | THE BOEING COMPANY | | 3C4296 | 99240 | CRISSAIR INC |
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Techincal Specification:
| SURFACE TREATMENT | ANODIZE | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE | | FLOW CONTROL DEVICE | POPPET | | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | THREADED INTERNAL BOSS 2ND END | | CONNECTION STYLE | FLARED (TUBE) 1ST END | | GASKET SEAL (BOSS) 2ND END | | SEAT ANGLE | 37.0 DEGREES 1ST END | | 45.0 DEGREES 2ND END | | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES 2ND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES 1ST END | | THREAD SERIES DESIGNATOR | UNF 1ST END | | UNF 2ND END | | NOMINAL THREAD SIZE | 0.750 INCHES 1ST END | | 0.750 INCHES 2ND END | | THREAD QUANTITY PER INCH | 16 1ST END | | 16 2ND END | | THREAD CLASS | 3A 1ST END | | 3B 2ND END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | RIGHT-HAND 2ND END | | RENEWABLE SEAT RING TYPE | PRESSED-IN | | DISK LOADING METHOD | SPRING |
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