National Item Identification Number
01-303-3237
013033237
4820-01-303-3237
4820-01-303-3237
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)
81316
PORTSMOUTH NAVAL SHIPYARD
PORTSMOUTH NAVAL SHIPYARD BLDG 170
KITTERY
ME
03904
207-438-4570
81316
PORTSMOUTH NAVAL SHIPYARD
PORTSMOUTH NAVAL SHIPYARD BLDG 170
KITTERY
ME
03904
207-438-4570
96169
Reference Numbers (Part Numbers)
SSN593-771-1864549
SSN593-771-1864549 PIECE 6
SSN593-771-1864549 PIECE 6
Required Categories
MATERIAL
OVERALL LENGTH
OUTSIDE DIAMETER
Required Description
NICKEL ALLOY
5.625 INCHES NOMINAL
1.247 INCHES NOMINAL