National Item Identification Number

01-157-3540
011573540
4820-01-157-3540
4820-01-157-3540

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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16712

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SIEMENS DEMAG DELAVAL TURBOMACHINERY
INC.
840 NOTTINGHAM WAY
TRENTON
NJ
08638
609-890-5473

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16712

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SIEMENS DEMAG DELAVAL TURBOMACHINERY
INC.
840 NOTTINGHAM WAY
TRENTON
NJ
08638
609-890-5473

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Reference Numbers (Part Numbers)

H-2257
M1802HD

Required Categories

Required Description