National Item Identification Number
00-920-8436
009208436
4820-00-920-8436
4820-00-920-8436
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)
79500
90099
NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA NORTHROP GRUMMAN MARINE SYSTEMS
401 E HENDY AVE MS 33-3
SUNNYVALE
CA
94086
408-735-4188
90099
NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA NORTHROP GRUMMAN MARINE SYSTEMS
401 E HENDY AVE MS 33-3
SUNNYVALE
CA
94086
408-735-4188
90099
NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA NORTHROP GRUMMAN MARINE SYSTEMS
401 E HENDY AVE MS 33-3
SUNNYVALE
CA
94086
408-735-4188
15472
CUNO INCORPORATED
400 RESEARCH PKWY
MERIDEN
CT
06450
203-238-8979
15472
CUNO INCORPORATED
400 RESEARCH PKWY
MERIDEN
CT
06450
203-238-8979
Reference Numbers (Part Numbers)
EDSK300609B
EDSK300609B
3295878
905J960-22
905J960PC22
924B674
924B674
92
Required Categories
III END ITEM IDENTIFICATION
Required Description
STEAM TURBINE,SHIPS PROPULSION SYSTEM