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 5930-00-150-0956
NSN 5990-00-033-8128
NSN 2925-01-423-8141
NSN 5975-01-246-8806
NSN 5920-01-529-8500
NSN 5910-00-239-4587
NSN 5915-00-976-3704
NSN 5975-00-862-4506
NSN 6645-01-154-8231
NSN 5930-00-899-3740
NSN 5960-00-403-4617
NSN 6240-01-533-6303