National Item Identification Number
00-171-8506
001718506
4810-00-171-8506
4810-00-171-8506
National Stock Number
Item Name
VALVE,DIAPHRAGM,STOP
Federal Supply Class
4810
Description
A valve designed specifically so the diaphragm seals the flow stream from the valve operating mechanism. The flow is controlled by the lifting of the diaphragm from or compressing it against an integral seat. For packless diaphragm valves which utilize a diaphragm as packing and a disk to control the flow, see VALVE, Y.
Commercial and Government Entity Code (Supplier Data)
92003
Reference Numbers (Part Numbers)
7720015-101
Required Categories
Required Description