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 5975-01-301-4628
NSN 5945-00-947-2709
NSN 6320-01-425-1417
NSN 6650-01-439-8647
NSN 6320-01-215-6459
NSN 6320-01-134-5255
NSN 5925-01-420-6317
NSN 6620-01-205-0320
NSN 6320-01-384-7079
NSN 6110-00-924-1145
NSN 6610-01-468-4745
NSN 7035-01-181-2705