National Item Identification Number

01-207-2860
012072860
4820-01-207-2860
4820-01-207-2860

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)

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86184

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Reference Numbers (Part Numbers)

90018D

Required Categories

III FSC APPLICATION DATA

Required Description

VALVE