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 5960-00-418-3588
NSN 7035-01-442-3987
NSN 5999-01-100-4414
NSN 5985-01-363-7173
NSN 6650-01-119-0718
NSN 6240-00-705-7731
NSN 5915-01-652-5881
NSN 7035-00-188-6674
NSN 6645-01-263-9434
NSN 6320-00-905-0543
NSN 5960-01-442-6234
NSN 5920-01-516-2893