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 5999-01-444-1867
NSN 4140-01-642-0369
NSN 5998-01-582-2389
NSN 6150-01-630-0927
NSN 7035-01-116-6223
NSN 6685-00-453-7161
NSN 6610-01-414-1755
NSN 5975-01-392-9064
NSN 5999-00-420-5724
NSN 5996-01-633-7979
NSN 6320-00-701-0437
NSN 5965-01-023-9359