Drawing calls this valve low emission level-1 (max 100 ppm), class 150 cast steel gate valve
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.
Classification: Gate type taps, cocks and valves of steel, hand operated
NSN 5895-01-209-0965
NSN 5975-00-312-1410
NSN 5965-00-201-1167
NSN 6110-00-057-2432
NSN 5985-00-111-1605
NSN 6220-00-969-4651
NSN 6150-01-408-5070
NSN 6220-01-392-1429
NSN 5935-00-893-2387
NSN 5975-01-383-4766
NSN 5975-00-330-0120
NSN 6645-00-754-4108