National Item Identification Number

01-447-7181
014477181
1660-01-447-7181
1660014477181

National Stock Number

Item Name

DIAPHRAGM,VALVE,FLAT

Federal Supply Class

1660

Description

An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes DIAPHRAGM, VALVE, SPECIAL SHAPED and GASKET.

Commercial and Government Entity Code (Supplier Data)

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99193

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Reference Numbers (Part Numbers)

3175712-1

Required Categories

MATERIAL

Required Description

ALUMINUM ALLOY, QQ-A-225/8, ALLOY 6061, T6