National Item Identification Number
01-399-0823
013990823
4730-01-399-0823
4730013990823
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)
78943
78943
Reference Numbers (Part Numbers)
UA538951
UA538951-435
Required Categories
MATERIAL
SURFACE TREATMENT
DESIGN TYPE
THREAD PROVISION
THREAD SIZE DESIGNAT
Required Description
ALUMINUM ALLOY
ANODIZED
TUBULAR, HEX SHAPE
THREADED
9/16-18
UNJF
0.386 INC