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 5905-00-496-9599
NSN 5915-01-264-3810
NSN 6135-01-265-1384
NSN 5895-01-130-0029
NSN 5855-00-147-2508
NSN 6620-00-166-0556
NSN 5996-00-405-4509
NSN 6150-01-298-7710
NSN 5855-00-560-0110
NSN 6240-01-136-2604
NSN 5835-01-168-6256
NSN 6650-01-626-5370