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 6105-01-091-2564
NSN 5855-01-579-1052
NSN 6145-01-424-8484
NSN 5960-00-161-3728
NSN 6105-01-259-4001
NSN 5990-01-421-3325
NSN 2925-01-597-9541
NSN 5990-00-825-2882
NSN 5910-01-361-9106
NSN 5975-00-583-8625
NSN 5996-01-517-6523
NSN 6135-01-131-9352