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National Stock Number:
4820-01-459-8620
Federal Supply Class:
4820
National Item Identification Number:
014598620
Description:
VALVE,STOP-CHECK
Detail:
A VALVE WITH A BOLT OR STEM THAT MAY BE MECHANICALLY ACTUATED TO TWO DIFFERENT POSITIONS BY ROTARY OR LINEAR MOTION. IN THE FIRST POSITION, THE VALVE DISK IS LOCATED AND LOCKED AGAINST THE SEAT PERMITTING NO FLUID FLOW THROUGH THE VALVE. IN THE SECOND POSITION, ONE SIDE OF THE VALVE DISK IS LOCATED AGAINST THE SEAT PERMITTING MOVEMENT OF THE DISK IN A MANNER THAT WILL ALLOW A FLOW OF FLUID IN ONE DIRECTION THROUGH THE VALVE. THE VALVE DISK MAY BE SPRING LOADED. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. SEE ALSO VALVE (1), LIFT-CHECK AND VALVE (1), STOP-LIFT-CHECK.
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Manufacturer Information:
| 580-2 PLC10664 | 99565 | ADMIRAL VALVE LLC | | PLC-10664 REV 3 | 99565 | ADMIRAL VALVE LLC |
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Techincal Specification:
| SPECIAL FEATURES | ITEMS 14,11,12,13 AND 18 ARE MADEOF VITON(MIL-R-83248 TY 1,CL2) |
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