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National Stock Number:
4820-01-253-0486
Federal Supply Class:
4820
National Item Identification Number:
012530486
Description:
VALVE,BALL
Detail:
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.
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Manufacturer Information:
| 72D6-0 | 91511 | AUTO-VALVE, INC | | 7M858 | 76301 | THE BOEING COMPANY | | 7M858-6 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL BOSS 1ST END | | THREADED EXTERNAL TUBE 2ND END | | MATERIAL | ALUMINUM ALLOY BODY | | STYLE DESIGNATOR | STRAIGHT THRU | | MEDIA FOR WHICH DESIGNED | OXYGEN, GASEOUS SINGLE RESPONSE | | MAXIMUM OPERATING PRESSURE | 75.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 203.0 DEG FAHRENHEIT SINGLE RESPONSE | | VALVE OPERATION METHOD | MANUAL | | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END | | FLARED (TUBE) 2ND END | | SEAT ANGLE | 37.0 DEGREES ALL ENDS | | THREAD SERIES DESIGNATOR | UNJ 1ST END | | UNJF 2ND END | | NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS | | THREAD QUANTITY PER INCH | 18 1ST END | | THREAD CLASS | 3A ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
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