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National Stock Number:
4820-01-311-9459
Federal Supply Class:
4820
National Item Identification Number:
013119459
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:
| 4578-1-000 | 14923 | ACC PARTNERS INC | | 6310033 | 53711 | NAVAL SEA SYSTEMS COMMAND | | K966020 ITEM 4 | 58163 | MEGGITT (NORTH HOLLYWOOD), INC. | | 6310033 | 59364 | HONEYWELL INTERNATIONAL INC. | | 6310033H | 59364 | HONEYWELL INTERNATIONAL INC. | | CKFX0506050B | 92555 | THE LEE CO |
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Techincal Specification:
| MATERIAL | STEEL COMP 304 OR | | STEEL COMP 316 BODY | | STYLE DESIGNATOR | STRAIGHT THRU | | FLOW CONTROL DEVICE | DISK | | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE | | WATER, FRESH 2ND RESPONSE | | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 150.0 DEG FAHRENHEIT SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END | | THREADED EXTERNAL TUBE 2ND END | | CONNECTION STYLE | PLAIN (PIPE) 1ST END | | FLARED (TUBE) 2ND END | | SEAT ANGLE | 37.0 DEGREES 2ND END | | THREAD SERIES DESIGNATOR | NPT 1ST END | | UNJ 2ND END | | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END | | 0.250 INCHES 2ND END | | THREAD QUANTITY PER INCH | 20 2ND END | | THREAD CLASS | 3A 2ND END | | THREAD DIRECTION | RIGHT-HAND 1ST END | | RIGHT-HAND 2ND END | | MOUNTING POSITION | HORIZONTAL OR | | VERTICAL |
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