National Item Identification Number
00-032-7556
000327556
4820-00-032-7556
4820-00-032-7556
National Stock Number
Item Name
VALVE,LIFT-CHECK
Federal Supply Class
4820
Description
A valve with a stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first 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. In the second position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. The valve disk may be spring loaded. See also VALVE, STOP-CHECK and VALVE, STOP-LIFT-CHECK.
Commercial and Government Entity Code (Supplier Data)
82106
Reference Numbers (Part Numbers)
M0C6-07
Required Categories
SURFACE TREATMENT
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
Required Description
ANODIZE
A2 STRAIGHT THRU
DISK
MANUAL
THREADED INTERNAL BOSS 1ST END
B4 GASK