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National Stock Number:
4820-01-284-4239
Federal Supply Class:
4820
National Item Identification Number:
012844239
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:
| 2621-927-01ASSYIA 1IN | 96169 | ELECTRIC BOAT CORPORATION | | 2621-927-01ASSYIA 1INL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 845-2110235ASSYR8DA 1INL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 845-2110235ASSYR8DA 1IN | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS |
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