National Item Identification Number
01-240-3176
012403176
4820-01-240-3176
4820-01-240-3176
National Stock Number
Item Name
DISK,VALVE
Federal Supply Class
4820
Description
An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.
Commercial and Government Entity Code (Supplier Data)
12004
NAVAL SEA SYSTEMS COMMAND LOGISTICS
SUPPORT ENGINEERING ACTIVITY
CODE 00
2020
MECHANICSBURG
PA
17055
717-605-3461
12004
NAVAL SEA SYSTEMS COMMAND LOGISTICS
SUPPORT ENGINEERING ACTIVITY
CODE 00
2020
MECHANICSBURG
PA
17055
717-605-3461
Reference Numbers (Part Numbers)
D3791
D3791 ITEM 31 1/2 IN
Required Categories
MATERIAL
MEDIA FOR WHICH DESIGNED
PRESSURE RATING
TEMP RATING
SPECIAL FEATUR
Required Description
COPPER ALLOY
ANY ACCEPTABLE
NOT RATED
NOT RATED
WITH CLAPPER 1
BUMPER 1
NU