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 6685-00-061-1797
NSN 5950-01-258-5672
NSN 5998-01-141-1804
NSN 5960-01-328-8248
NSN 6650-01-294-5243
NSN 6650-01-529-6416
NSN 5925-00-739-8068
NSN 5985-00-911-7556
NSN 6110-01-536-9792
NSN 4140-01-545-7622
NSN 6110-01-217-0262
NSN 5999-00-431-7888