National Item Identification Number
01-325-6572
013256572
4820-01-325-6572
4820-01-325-6572
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)
02570
12623
7A717
LACOJA INC
DBA PENN VALVE AND FITTING COMPANY
2440 MARYLAND RD
WILLOW GROVE
PA
19090
215-657-2900
Reference Numbers (Part Numbers)
B-1GF4
B-1GF4
B-1GF4
Required Categories
SPECIAL FEATURES
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN CONTROL REF
Required Description
SHUT-OFF
TOGGLE-OPERATED
FOR USE ON SINK, PORTABLE, NSN 6530-01-431-9005
REMO