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 6130-01-307-3018
NSN 5975-00-358-7916
NSN 6105-00-117-8118
NSN 5935-00-554-9244
NSN 6620-01-386-5543
NSN 5985-01-103-8280
NSN 5895-01-431-9236
NSN 6685-01-254-0485
NSN 5996-00-558-4985
NSN 5985-01-184-2527
NSN 5990-01-421-5342
NSN 5915-00-126-4742