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 6110-01-280-3871
NSN 6610-01-505-6767
NSN 5960-01-536-9763
NSN 6320-01-288-4783
NSN 5930-01-142-2571
NSN 6645-01-382-4940
NSN 5965-01-213-0338
NSN 5960-01-308-2474
NSN 5996-00-880-5340
NSN 5855-01-609-8000
NSN 5910-00-072-8736
NSN 5920-01-170-3464