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 6620-01-117-0834
NSN 5975-01-392-3691
NSN 6610-00-553-5103
NSN 5925-00-941-2176
NSN 5835-00-058-0384
NSN 5965-00-630-7872
NSN 2925-01-327-3069
NSN 6620-00-898-2744
NSN 5985-01-194-8921
NSN 5965-01-127-3890
NSN 6150-01-444-2150
NSN 5945-00-018-6707