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National Stock Number: 4820-01-267-8943
Federal Supply Class: 4820
National Item Identification Number: 012678943
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:
820-2178632-5 | 53711 | NAVAL SEA SYSTEMS COMMAND | 820-2178632-5 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
CRITICALITY CODE JUSTIFICATION | ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS |
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