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 6620-01-197-8207
NSN 5935-00-166-4697
NSN 5945-00-960-8722
NSN 5998-01-068-4449
NSN 2925-01-545-2717
NSN 6135-00-377-9165
NSN 6645-01-264-6778
NSN 5960-00-250-7942
NSN 5990-01-485-0260
NSN 5975-01-299-0386
NSN 6110-01-565-7330
NSN 5990-00-304-7038