National Item Identification Number
01-469-7738
014697738
4820-01-469-7738
4820-01-469-7738
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)
9W224
MELROE CO
112 N UNIVERSITY DR
FARGO
ND
58102
701-241-8719
Reference Numbers (Part Numbers)
6665490
Required Categories
SPECIAL FEATURES
PART NAME ASSIGNED BY CONTROLLING AGENCY
Required Description
WEIGHT 6 OZ
MANUFACTURER FORWARD PART LIST MANUAL DATED NOV. 1999, PART NUMBER
