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 5895-00-245-5828
NSN 5975-01-369-3939
NSN 6610-01-426-5090
NSN 2925-01-115-0306
NSN 6620-00-166-7345
NSN 6110-00-378-8458
NSN 4140-01-241-5759
NSN 5910-00-014-0978
NSN 7035-01-387-0493
NSN 5920-01-642-6671
NSN 6135-01-579-3534
NSN 6220-01-613-7368