4820-01-026-8131 VALVE,STOP-CHECK Index 4820-01-026-8133 VALVE,STOP-CHECK

National Stock Number:
4820-01-026-8132

Federal Supply Class:
4820

National Item Identification Number:
010268132

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.


Manufacturer Information:
803-2177934-C43680064NAVAL SHIP SYSTEMS COMMAND
803-2177934-C436 AF80064NAVAL SHIP SYSTEMS COMMAND
803-2177934-C436 AFL103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
803-2177934-C436L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG


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