National Item Identification Number
00-805-0419
008050419
4820-00-805-0419
4820-00-805-0419
National Stock Number
Item Name
VALVE,CHECK
Federal Supply Class
4820
Description
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Commercial and Government Entity Code (Supplier Data)
06845
RAYTHEON COMPANY
DBA RAYTHEON
1300 E JOPPA RD
BALTIMORE
MD
21286
410-583-4485
14959
CRANE CO
DIV VALVE DIV
860 REMINGTON BLVD
BOLINGBROOK
IL
60440
630-226-4923
Reference Numbers (Part Numbers)
C681581-1
EA4179
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIM
Required Description
COPPER ALLOY OVERALL
A4 STRAIGHT THRU
DISK
STEAM 1ST RESPONSE
WATER, FRESH 2