National Item Identification Number

01-139-5730
011395730
4820-01-139-5730
4820-01-139-5730

National Stock Number

Item Name

PISTON,VALVE

Federal Supply Class

4820

Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-9-2350-311-24P-2/TM-9-2350-311-24P-20401.htm
Referenced on: http://www.tpub.com/content/misc_manuals_3/TM-9-2350-311-24P-2/TM-9-2350-311-24P-20438.htm

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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19207

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NSN (National Stock Number) 4820-01-139-5730, 4820011395730 NIIN (National Identification Number) 01-139-5730, 011395730

Part Numbers (Reference Numbers)

10923483

Required Categories

MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
VALVE DESIGN CONTROL ACTIVITY
O

Required Description

STEEL CORROSION RESISTING
QQ-T-570, CLASS A2 FED SPEC SINGLE MATERIAL RESPONSE;