National Item Identification Number
01-225-6962
012256962
4820-01-225-6962
4820-01-225-6962
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)
86184
86184
86184
86184
Reference Numbers (Part Numbers)
49881
49881 PIECE 30
49963
49963C
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
Required Description
COPPER ALLOY
MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE