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 6110-01-537-2199
NSN 5945-01-528-6380
NSN 5925-01-124-0156
NSN 7035-01-364-8454
NSN 6145-00-087-5694
NSN 5930-01-414-6663
NSN 5975-01-432-2465
NSN 5960-00-177-2953
NSN 5905-01-093-0979
NSN 6645-01-475-8283
NSN 6240-00-671-2281
NSN 6610-00-216-6538