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National Stock Number:
4820-00-923-4625
Federal Supply Class:
4820
National Item Identification Number:
009234625
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:
| 2620-902X1ASSYA | 96169 | ELECTRIC BOAT CORPORATION | | 420WSM0D1-2IN | 95995 | WALWORTH CO THE | | 845-2181293ASSYA | 80064 | NAVAL SHIP SYSTEMS COMMAND | | SC3700-1-2M0D | 90664 | WALWORTH CO MARINE DIV | | SC3700-1-2IN | 95995 | WALWORTH CO THE |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH; ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS. |
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