National Item Identification Number

00-214-0173
002140173
4820-00-214-0173
4820-00-214-0173

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)

---

Reference Numbers (Part Numbers)

S4824-3163146-1H
S4824-3163146LH

Required Categories

STYLE DESIGNATOR
VALVE SIZE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE
SECO

Required Description

E7A ANGLE FLANGED ENDS
12.000 INCHES
13.375 INCHES
13.375 INCHES
DISK
WATER