National Item Identification Number
00-332-9847
003329847
4820-00-332-9847
4820-00-332-9847
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)
99643
92003
76301
81982
Reference Numbers (Part Numbers)
13190
14-354-1
20-91013
27890
5910
Required Categories
MATERIAL
SURFACE TREATMENT
STYLE DESIGNATOR
MEDIA FOR WHICH DESIGNED
MAXIMUM
Required Description
ALUMINUM ALLOY BODY
STEEL FLOW CONTROL DEVICE
ALUMINUM ALLOY SEAT
ANODIZE
E1