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National Stock Number:
4820-00-042-7888
Federal Supply Class:
4820
National Item Identification Number:
000427888
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:
| 486-6D11-6 | 09990 | PARKER-HANNIFIN CORPORATION | | 486-6D11-6 | 86768 | TELEDYNE INDUSTRIES INC TELEDYNE FLUID SYSTEMS REPUBLIC BUSINESS UNIT | | 8209387P30 | 05326 | GENERAL ELECTRIC CO AVIATION COMPONENT SERVICE CENTER | | 8209387P30 | 07482 | GENERAL ELECTRIC COMPANY |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY BODY | | ALUMINUM ALLOY SEAT | | STYLE DESIGNATOR | STRAIGHT THRU W/OFFSET | | OFFSET DISTANCE | 0.250 INCHES | | FLOW CONTROL DEVICE | DISK | | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END | | THREADED EXTERNAL TUBE 2ND END | | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) 1ST END | | FLARED (TUBE) 2ND END | | SEAT ANGLE | 37.0 DEGREES 2ND END | | NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES 1ST END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES 2ND END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | UNF 2ND END | | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END | | 0.562 INCHES 2ND END | | THREAD CLASS | 3A 2ND END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | RIGHT-HAND 2ND END | | MOUNTING POSITION | HORIZONTAL OR | | VERTICAL | | DISK LOADING METHOD | SPRING | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 09990 | | DESIGN CONTROL REFERENCE | 486-6D11-6 |
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