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 6150-00-144-7115
NSN 6135-01-431-6801
NSN 5930-01-431-9902
NSN 6620-00-236-2048
NSN 6610-01-187-1748
NSN 7035-01-649-0424
NSN 6620-01-135-4706
NSN 5935-00-505-0815
NSN 5975-01-466-3740
NSN 6105-01-612-4351
NSN 6620-00-269-5168
NSN 6685-00-177-5006