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 5975-01-196-6314
NSN 5996-01-412-9070
NSN 6645-00-358-7379
NSN 5960-00-273-3058
NSN 5998-01-380-2292
NSN 6645-01-338-1423
NSN 6240-00-014-2306
NSN 6620-01-095-5558
NSN 5998-01-381-0734
NSN 5935-00-254-9192
NSN 5935-01-634-0668
NSN 5905-01-112-7460