National Item Identification Number
01-422-5104
014225104
4820-01-422-5104
4820-01-422-5104
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)
61661
Reference Numbers (Part Numbers)
18S-FS4/3 2.00NPS
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
VALVE SIZE
THE MANUFACTURERS DA
Required Description
STEEL BODY
STEEL COMP 316 SEAT
STEEL COMP 316 STEM
105 FED SPEC SINGLE MATERI