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 6650-00-842-5463
NSN 5996-01-068-2886
NSN 5998-01-167-8605
NSN 6610-01-023-6073
NSN 6135-01-186-4010
NSN 5920-01-335-1897
NSN 7035-01-179-5667
NSN 5925-01-293-2399
NSN 5990-00-931-6304
NSN 5895-01-290-3413
NSN 5835-01-392-7683
NSN 5975-00-975-0930