National Item Identification Number

01-244-2730
012442730
4820-01-244-2730
4820-01-244-2730

National Stock Number

Item Name

DIAPHRAGM,ACTUATOR VALVE,SPECIAL SHAPED

Federal Supply Class

4820

Description

An item constructed of one or more layers of thin flexible material, either laminated or separated, designed to form a tight seal between the chambers of a valve, and to transmit pressure inducted motion to a valve disk either directly or through a mechanical linkage. The surface of the item must 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 center holes. Excludes DIAPHRA GM, VALVE, FLAT and GASKET.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

4592

Required Categories

MATERIAL
STYLE DESIGNATOR

Required Description

STEEL, CORROSION RESISTING
G55 SPECIAL SHAPED