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National Stock Number:
4820-00-929-8746
Federal Supply Class:
4820
National Item Identification Number:
009298746
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:
| 2620-927X8ASSYRB | 11836 | NATIONAL OILWELL | | 2620-927X8ASSYRB | 96169 | ELECTRIC BOAT CORPORATION | | 2620-927X8ASSYRBL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2621-927-10ASSYIRAL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2621-927-10ASSYIRA | 11836 | NATIONAL OILWELL | | 2621-927-10ASSYIRA | 96169 | ELECTRIC BOAT CORPORATION | | D3791,ASSYB,3-41NL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | SS845-2181250ASSYRB | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | D3791,ASSYB,3-41N | 12004 | NAVAL SEA SYSTEMS COMMAND LOGISTICS SUPPORT ENGINEERING ACTIVITY | | SS845-2181250ASSYRB | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CONNECTION TYPE | UNTHREADED INTERNAL TUBE FIRST END | | CONNECTION STYLE | SOCKET (PIPE) FIRST END | | CRITICALITY CODE JUSTIFICATION | ZZZY | | FLOW CONTROL DEVICE | DISK | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE | | MOUNTING POSITION | HORIZONTAL | | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES FIRST END | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS | | STYLE DESIGNATOR | STRAIGHT THRU | | VALVE OPERATION METHOD | AUTOMATIC |
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