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 6145-01-463-2478
NSN 5935-00-534-7553
NSN 5985-00-833-9393
NSN 6110-01-441-9617
NSN 5990-01-092-9206
NSN 6145-00-954-3588
NSN 6320-01-103-6218
NSN 5996-01-658-7888
NSN 5990-01-481-3080
NSN 5935-00-930-1210
NSN 5998-00-233-6392
NSN 5960-01-263-6781