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 5915-00-079-9900
NSN 6145-01-084-1984
NSN 6620-01-580-2112
NSN 5910-01-446-3996
NSN 4140-00-862-5644
NSN 4140-01-106-4604
NSN 5990-01-324-1204
NSN 5920-00-150-1148
NSN 5990-01-434-7913
NSN 6130-01-661-2517
NSN 6220-00-296-4101
NSN 5998-01-326-4313