National Item Identification Number
00-127-3543
001273543
4820-00-127-3543
4820-00-127-3543
National Stock Number
Item Name
VALVE,GATE
Federal Supply Class
4820
Description
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
1010-4
Required Categories
MATERIAL
VALVE OPERATION METHOD
CONNECTION TYPE
FLANGE DIAMETER
FACE TO FACE
Required Description
STEEL BODY
STEEL SEAT
STEEL STEM
STEEL DISK
MANUAL
FLANGE, ROUND W/HOLES
1
