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 6130-00-216-9214
NSN 5975-01-550-9090
NSN 5855-01-125-9167
NSN 5945-00-593-1736
NSN 5855-00-482-9876
NSN 5975-01-380-5460
NSN 7035-01-331-5614
NSN 6610-01-224-7247
NSN 5996-00-777-7134
NSN 5965-00-882-6949
NSN 2925-01-443-5929
NSN 5965-01-098-7028