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 6240-00-212-4305
NSN 7035-01-226-2545
NSN 6240-00-326-2966
NSN 6650-00-527-7451
NSN 6610-01-320-1144
NSN 5855-00-466-2309
NSN 5999-00-513-6218
NSN 5996-01-128-0963
NSN 5960-01-204-5820
NSN 6610-00-227-8846
NSN 6130-00-129-6658
NSN 6645-01-462-2101