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 5855-00-149-0766
NSN 5835-01-624-5666
NSN 6620-00-803-2423
NSN 5975-01-222-4285
NSN 6610-01-380-5894
NSN 5925-01-314-9111
NSN 6110-01-500-0768
NSN 6145-01-443-3282
NSN 5895-00-143-4194
NSN 6220-01-086-2080
NSN 6220-01-502-4396
NSN 6130-01-035-6594