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 5925-01-505-1126
NSN 5915-01-085-6528
NSN 6240-00-163-5143
NSN 5960-00-170-6916
NSN 5975-01-211-5975
NSN 6320-00-025-9910
NSN 5895-01-108-7214
NSN 6240-00-518-3541
NSN 5915-00-769-3107
NSN 5999-01-347-7148
NSN 5990-00-241-1301
NSN 5920-01-584-9617