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 5930-01-113-3890
NSN 6650-00-451-8174
NSN 6645-00-940-0774
NSN 5910-00-008-4608
NSN 5905-00-404-2600
NSN 5965-01-496-4765
NSN 5835-01-013-9321
NSN 5895-01-322-9410
NSN 6130-01-279-6561
NSN 6145-01-508-4668
NSN 5895-01-614-5467
NSN 6650-00-891-9850