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 5895-00-889-9623
NSN 6105-00-345-4273
NSN 5975-01-423-0447
NSN 5910-01-339-5022
NSN 5935-01-159-2817
NSN 6130-01-172-6573
NSN 5910-01-113-7785
NSN 4140-00-415-6513
NSN 5960-00-166-7694
NSN 5910-01-512-8782
NSN 6320-00-360-1744
NSN 6150-00-150-8838