National Item Identification Number
01-198-0760
011980760
4820-01-198-0760
4820-01-198-0760
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)
328G1
BONNEY FORGE CORPORATION
RT 522 S
MOUNT UNION
PA
17066
814-542-2545
Reference Numbers (Part Numbers)
F-93-DE2IN
F-93-D2IN
2 INCH F93D MODIFIED
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
STYLE DESIGNATOR
FLOW CONTROL D
Required Description
STEEL UNS K03504 BODY
STEEL COMP 420 FLOW CONTROL DEVICE
COBALT ALLOY SEAT
ST