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National Stock Number:
4820-01-261-0688
Federal Supply Class:
4820
National Item Identification Number:
012610688
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:
| 3201-26379-20-1 | 99167 | HAMILTON SUNDSTRAND CORPORATION | | 3201-26379-20-1 | U4535 | B A E SYSTEMS ELECTRONICS LTD | | 9R3373 | 99240 | CRISSAIR INC | | 3201-2679-20-1 | U4535 | B A E SYSTEMS ELECTRONICS LTD |
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Techincal Specification:
| CONNECTION STYLE | FLARED (TUBE) FIRST END | | CONNECTION STYLE | FLARED (TUBE) SECOND END | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END | | CONNECTION TYPE | THREADED EXTERNAL TUBE SECOND END | | FLOW CONTROL DEVICE | POPPET | | OPERATING PRESSURE | 1550.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | MOUNTING FACILITY | BULKHEAD | | MOUNTING POSITION | VERTICAL | | NOMINAL THREAD SIZE | 0.5625 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.5625 INCHES SECOND END | | SEAT ANGLE | 37.0 DEGREES SECOND END | | SEAT ANGLE | 37.0 DEGREES FIRST END | | VALVE OPERATION METHOD | MANUAL | | STYLE DESIGNATOR | ANGLE | | THREAD CLASS | 3A FIRST END | | THREAD CLASS | 3A SECOND END | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD DIRECTION | RIGHT-HAND SECOND END | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) FIRST END | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) SECOND END |
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