National Item Identification Number
01-373-9224
013739224
4820-01-373-9224
4820-01-373-9224
National Stock Number
Item Name
VALVE,DIAPHRAGM,STOP
Federal Supply Class
4820
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)
86184
Reference Numbers (Part Numbers)
100-01-2956J
Required Categories
MATERIAL
MEDIA FOR WHICH DESIGNED
CONNECTION TYPE
III END ITEM IDENTIFICATION
Required Description
STEEL CORROSION RESISTING BODY
FUEL/OIL, HYDROCARBON SINGLE RESPONSE
FLANGE AL