4820-01-218-0119 RETAINER,DISK,VALVE Index 1680-01-218-0121 SCREW AND NUT SET

National Stock Number:
4820-01-218-0120

Federal Supply Class:
4820

National Item Identification Number:
012180120

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:
272988-1304190PNEU-HYDRO PRODUCTS


Techincal Specification:
OUTSIDE DIAMETER0.568 INCHES NOMINAL
OVERALL LENGTH0.810 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
SURFACE TREATMENTPASSIVATE
VALVE DESIGN CONTROL ACTIVITY04190


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