National Item Identification Number

01-431-6674
014316674
4820-01-431-6674
4820-01-431-6674

National Stock Number

Item Name

PISTON,VALVE

Federal Supply Class

4820

Description

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.

Commercial and Government Entity Code (Supplier Data)

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53711

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53711

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53711

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Reference Numbers (Part Numbers)

6983468
6983468-PIECE 54
803-6983468-PC054

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
VALVE SIZE FOR WHICH DESIGNED
V

Required Description

NICKEL ALLOY
ASTM-B164 ASSN STD SINGLE MATERIAL RESPONSE
1.000 INCHES
53711;