National Item Identification Number
01-429-8428
014298428
4820-01-429-8428
4820-01-429-8428
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)
19122
KINGS POINT MACHINERY INC
DBA KPM
9936 GOULD ST
OAKLAND
CA
94603
510-638-2712
Reference Numbers (Part Numbers)
VS-0400-551155
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
VALVE SIZE
FA
Required Description
COPPER ALLOY OVERALL
ASTM B62 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
E1A ST
