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 6145-01-028-3803
NSN 5990-00-821-4191
NSN 6320-01-462-2295
NSN 6220-01-300-5503
NSN 5920-00-144-8031
NSN 6150-01-483-5583
NSN 7035-00-631-3782
NSN 6220-00-104-5365
NSN 2925-01-315-1714
NSN 5945-01-366-2045
NSN 6650-00-879-5834
NSN 5998-01-434-5402