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 5895-01-008-4454
NSN 5960-01-207-9544
NSN 5920-01-035-7713
NSN 6240-00-938-1512
NSN 6645-01-221-9424
NSN 5945-01-200-3672
NSN 6145-01-437-8595
NSN 5985-01-423-7339
NSN 6620-01-386-5543
NSN 5990-00-321-8459
NSN 5895-01-496-7206
NSN 4140-00-166-8023