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 5996-00-938-9877
NSN 5960-01-325-2241
NSN 6620-01-278-8028
NSN 5835-01-332-2867
NSN 5930-00-764-9370
NSN 6320-01-319-3584
NSN 5930-01-410-7759
NSN 5925-00-907-8149
NSN 6150-01-219-9835
NSN 6130-01-239-1445
NSN 6650-01-604-9315
NSN 5930-01-340-6141