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 5950-00-513-1960
NSN 5915-01-529-7351
NSN 6620-00-152-7210
NSN 2925-01-288-2091
NSN 5920-01-160-0057
NSN 5998-01-332-2548
NSN 6320-01-243-2276
NSN 6145-01-605-0948
NSN 5935-01-101-4590
NSN 5990-01-382-5364
NSN 2925-00-233-5644
NSN 6150-00-974-9261