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National Stock Number:
4810-01-505-7497
Federal Supply Class:
4810
National Item Identification Number:
015057497
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:
| 1042-004H 2.50IN | 76364 | MILWAUKEE VALVE CO, INC | | 1042-004H-2.50I | 76364 | MILWAUKEE VALVE CO, INC | | 1042-008H 212 | 76364 | MILWAUKEE VALVE CO, INC | | 803-1385541 MOD | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| SPECIAL FEATURES | MODIFIED FROM 803-1385541 BY 6 INCH EXTENDED STEM FOR USE WITH ELECTRIC ACTUATOR | | VALVE OPERATION METHOD | MANUAL |
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