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National Stock Number:
4820-00-787-7248
Federal Supply Class:
4820
National Item Identification Number:
007877248
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:
| 12-859-14 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT | | 9197334 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END | | CONNECTION STYLE | FLARELESS 1ST END | | CONNECTION STYLE | GASKET SEAL (BOSS) 2ND END | | FLOW CONTROL DEVICE | DISK | | MATERIAL | STEEL BODY | | MOUNTING POSITION | HORIZONTAL OR VERTICAL | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES 1ST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES 2ND END | | NOMINAL THREAD SIZE | 1.062 INCHES 1ST END | | NOMINAL THREAD SIZE | 1.062 INCHES 2ND END | | SEAT ANGLE | 12.0 DEGREES 1ST END | | SPECIAL FEATURES | THE END CONNECTION IDENTIFIED ABOVE AS THE SECOND END IS THE VALVE INLET | | STYLE DESIGNATOR | STRAIGHT THRU | | THREAD CLASS | 3A 1ST END | | THREAD CLASS | 3B 2ND END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | THREAD DIRECTION | RIGHT-HAND 2ND END | | THREAD SERIES DESIGNATOR | UNJ 1ST END | | THREAD SERIES DESIGNATOR | UNJ 2ND END | | THREAD QUANTITY PER INCH | 12 1ST END | | THREAD QUANTITY PER INCH | 12 2ND END | | VALVE OPERATION METHOD | AUTOMATIC |
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