National Item Identification Number

00-234-4007
002344007
4730-00-234-4007
4730002344007

National Stock Number

Item Name

RESTRICTOR,FLUID FLOW

Federal Supply Class

4730

Description

An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes items such as VALVE (1), (as modified); and others with an adjustable orifice. Excludes pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see RESTRICTOR UNIT, FLUID FLOW.

Commercial and Government Entity Code (Supplier Data)

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92555

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Reference Numbers (Part Numbers)

187-5-08000-0808

Required Categories

MATERIAL
DESIGN TYPE
THREAD PROVISION
OUTSIDE DIAMETER
LENGTH
ORIFICE DIAME

Required Description

STEEL, QQ-S-763, CLASS 303
TUBULAR
UNTHREADED
0.187 INCHES NOMINAL
0.560 INC