National Item Identification Number
01-474-5437
014745437
4820-01-474-5437
4820-01-474-5437
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)
11083
NSN (National Stock Number) 4820-01-474-5437, 4820014745437 NIIN (National Identification Number) 01-474-5437, 014745437
Part Numbers (Reference Numbers)
137-4607
Required Categories
III END ITEM IDENTIFICATION
Required Description
CONTRACTOR LOGISTICS LIFETIME SUPPORT (CRLS), ROLLER, VIBRATORY, SELF-PROPELLED,
