National Item Identification Number
12-318-0720
123180720
4820-12-318-0720
4820-12-318-0720
National Stock Number
Item Name
VALVE,STOP-CHECK
Federal Supply Class
4820
Description
A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also VALVE (1), LIFT-CHECK and VALVE (1), STOP-LIFT-CHECK.
Commercial and Government Entity Code (Supplier Data)
D7032
WESTFALIA SEPARATOR MINERALOEL
SYSTEMS GMBH
OSTERADE 18A
HAMBURG
21031
GERMANY
040-73933618
D7032
WESTFALIA SEPARATOR MINERALOEL
SYSTEMS GMBH
OSTERADE 18A
HAMBURG
21031
GERMANY
040-73933618
D7032
WESTFALIA SEPARATOR MINERALOEL
SYSTEMS GMBH
OSTERADE 18A
HAMBURG
21031
GERMANY
040-73933618
C1810
KEMPER GEBR. GMBH & CO.KG
METALLWERKE
1520
OLPE
GERMANY
02761-891-0
Reference Numbers (Part Numbers)
WSN18-0091-05-50-G-CUSN5ZNPB
WSN18-0091-05-50-G-CVSN52NPB
WSN18-0091-05-50-RG5
Required Categories
Required Description