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National Stock Number:
4820-01-406-8821
Federal Supply Class:
4820
National Item Identification Number:
014068821
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:
| 35326727 | 33968 | CLARK EQUIPMENT CO | | 36840437 | 1U965 | HALP INC | | 90244-062 | 17875 | EATON CORPORATION DBA AIR CONTROLS DIVISION DIV AIR CONTROLS DIVISION | | 36840437 | 33968 | CLARK EQUIPMENT CO |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | STYLE DESIGNATOR | STRAIGHT THRU | | FLOW CONTROL DEVICE | DISK | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | THREADED EXTERNAL TUBE 2ND END | | CONNECTION STYLE | PLAIN (PIPE) 1ST END | | COMPRESSION (TUBE) 2ND END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | UNJ 2ND END | | NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS | | THREAD QUANTITY PER INCH | 20 2ND END | | THREAD CLASS | 3A 2ND END | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | MOUNTING POSITION | HORIZONTAL |
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