4820-01-516-3721 SEAT,VALVE Index 4820-01-516-3723 DISK,VALVE

National Stock Number:
4820-01-516-3722

Federal Supply Class:
4820

National Item Identification Number:
015163722

Description:
PISTON,VALVE

Detail:
A CYLINDRICAL ITEM OF VARIOUS CONFIGURATIONS WHICH RECIPROCATES IN A VALVE BODY, ASSISTING IN THE MOVEMENT OF THE DISK TO OPEN OR CLOSE A VALVE. MAY INCLUDE ADDITIONAL COMPONENTS SUCH AS RING(S), COLLAR(S), SPRING(S) AND THE LIKE. EXCLUDES DISK, VALVE.


Manufacturer Information:
1037-0155378TRAC REGULATOR CO., INC.
40610-855378TRAC REGULATOR CO., INC.
40610-8 PC NO 2555378TRAC REGULATOR CO., INC.


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
VALVE SIZE FOR WHICH DESIGNED1.250 INCHES


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