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National Stock Number:
4820-01-429-9247
Federal Supply Class:
4820
National Item Identification Number:
014299247
Description:
VALVE,LIFT-CHECK
Detail:
A VALVE WITH A STEM THAT MAY BE MECHANICALLY ACTUATED TO TWO DIFFERENT POSITIONS BY ROTARY OR LINEAR MOTION. IN THE FIRST 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. IN THE SECOND POSITION, THE VALVE DISK IS LIFTED FROM THE SEAT TO ALLOW A FLOW OF FLUID IN EITHER DIRECTION THROUGH THE VALVE. THE VALVE DISK MAY BE SPRING LOADED. SEE ALSO VALVE, STOP-CHECK AND VALVE, STOP-LIFT-CHECK.
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Manufacturer Information:
| 73587J (CARPER USE) | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | J2363 GRADE 30 | 30530 | SAFETY-KLEEN SYSTEMS, INC. | | J2363 GRADE 30 | 54527 | SHELL OIL CO | | J2363 GRADE 30 | 72527 | VALVOLINE INC DIV OEM GROUP | | J2363 GRADE 30 | 7A776 | AMALIE OIL COMPANY | | J2363 GRADE 30 | 7VMK2 | PETROCHOICE DYNAMO LLC |
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Techincal Specification:
| OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
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