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 5910-01-176-5470
NSN 5945-00-086-0943
NSN 2925-01-359-9818
NSN 6645-00-334-0115
NSN 7035-00-193-2269
NSN 5925-01-469-6068
NSN 6130-01-609-1211
NSN 5999-01-423-0586
NSN 6240-01-641-9347
NSN 5985-00-432-5461
NSN 5920-01-624-9252
NSN 6610-00-495-4918