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.
NSN 6145-01-423-0049
NSN 5998-00-427-6476
NSN 5915-00-553-8755
NSN 6110-01-262-1626
NSN 6145-01-534-3941
NSN 2925-00-243-6841
NSN 4140-01-513-5168
NSN 5930-00-636-8888
NSN 5975-01-463-3323
NSN 5895-00-471-9904
NSN 5835-01-632-6627
NSN 6145-00-512-6675