National Item Identification Number

00-098-1881
000981881
4730-00-098-1881
4730000981881

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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13002

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17576

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55284

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Reference Numbers (Part Numbers)

166444
166444
166444

Required Categories

MATERIAL
DESIGN TYPE
THREAD PROVISION
OUTSIDE DIAMETER
LENGTH
ORIFICE DIAME

Required Description

STEEL
PLATE
UNTHREADED
3.094 INCHES NOMINAL
0.313 INCHES NOMINAL
0.875 INCH