National Item Identification Number
01-447-3209
014473209
4820-01-447-3209
4820-01-447-3209
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)
98939
98939
Reference Numbers (Part Numbers)
571R223
571R223I
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
OVERALL LENGTH
OUTSIDE DIAMETER
Required Description
STEEL CORROSION RESISTING
AMS 5636 ASSN STD SINGLE MATERIAL RESPONSE
1.344 INC