National Item Identification Number
01-200-8552
012008552
4820-01-200-8552
4820-01-200-8552
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)
99565
CPV MANUFACTURING INC
851 N PRESTON ST
PHILADELPHIA
PA
19104
215-386-6508
99565
CPV MANUFACTURING INC
851 N PRESTON ST
PHILADELPHIA
PA
19104
215-386-6508
54716
HYDRASEARCH & TECHNICAL PRODUCTS CO
INC
100 LOG CANOE CIR
STEVENSVILLE
MD
21666
410-643-8900
Reference Numbers (Part Numbers)
580-2 PL0714
580-2 PL3065
6GSC 80-2
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED
MAXIM
Required Description
COPPER ALLOY BODY
PLASTIC POLYAMIDE FLOW CONTROL DEVICE
NICKEL ALLOY SEAT
STE