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National Stock Number:
4820-00-925-5680
Federal Supply Class:
4820
National Item Identification Number:
009255680
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:
| 20C-0006-5 | 19062 | ESSEX INDUSTRIES, INC. | | 5085-4C | 31441 | AMERICAN SAFETY FLIGHT SYSTEMS INC | | 5085-4C | 62323 | CONAX FLORIDA CORPORATION | | 8148650 | 98748 | AIR FORCE UNITED STATES DEPARTMENT OF THE DBA TINKER AFB OC ALC DSP |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY BODY | | PLASTIC POLYTRIFLUOROETHYLENE SEAT | | SURFACE TREATMENT | ANODIZE | | STYLE DESIGNATOR | STRAIGHT THRU | | FLOW CONTROL DEVICE | POPPET | | MEDIA FOR WHICH DESIGNED | OXYGEN, LIQUID SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END | | THREADED EXTERNAL PIPE 2ND END | | CONNECTION STYLE | PLAIN (TUBE) 1ST END | | PLAIN (PIPE) 2ND END | | NOMINAL PIPE SIZE ACCOMMODATED | 0.125 INCHES 2ND END | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.312 INCHES 1ST END | | THREAD SERIES DESIGNATOR | UNF 1ST END | | ANPT 2ND END | | NOMINAL THREAD SIZE | 0.500 INCHES 1ST END | | 0.125 INCHES 2ND END | | THREAD QUANTITY PER INCH | 20 1ST END | | 27 2ND END | | THREAD CLASS | 3A 1ST END | | THREAD DIRECTION | LEFT-HAND 1ST END | | LEFT-HAND 2ND END | | MOUNTING POSITION | HORIZONTAL OR | | VERTICAL | | RENEWABLE SEAT RING TYPE | PRESSED-IN | | DISK LOADING METHOD | SPRING | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 19062 | | DESIGN CONTROL REFERENCE | 20C-0006-5 |
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