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National Stock Number:
4820-01-309-3799
Federal Supply Class:
4820
National Item Identification Number:
013093799
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:
| 12356942 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 12375696 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 261-3 | 78528 | GT DEVELOPMENT CORP | | 261-3 | 98168 | A AND A CO INC |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OR | | STEEL CORROSION RESISTING BODY | | STYLE DESIGNATOR | ANGLE | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | THREADED EXTERNAL TUBE 2ND END | | CONNECTION STYLE | PLAIN (PIPE) 1ST END | | PLAIN (TUBE) 2ND END | | THREAD SERIES DESIGNATOR | PTF-SAE SHORT 1ST END | | UNS 2ND END | | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END | | 0.438 INCHES 2ND END | | THREAD QUANTITY PER INCH | 24 2ND END | | THREAD CLASS | 2A 2ND END | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | MOUNTING POSITION | VERTICAL |
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