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 6130-01-114-3220
NSN 7035-01-512-1826
NSN 7035-01-146-7096
NSN 6145-00-990-9700
NSN 4140-01-011-1019
NSN 5960-01-462-7704
NSN 5920-01-022-2384
NSN 5999-01-459-8029
NSN 6110-00-928-2467
NSN 6135-01-247-5660
NSN 5985-01-346-7614
NSN 6620-01-050-2866