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 5935-01-087-0791
NSN 5905-01-156-0219
NSN 6610-01-424-0283
NSN 6110-01-458-2822
NSN 6110-01-004-8956
NSN 5925-01-415-0261
NSN 5925-00-361-8836
NSN 6685-00-203-2389
NSN 6150-01-360-1588
NSN 5915-01-244-1793
NSN 5985-01-516-4869
NSN 5910-00-121-7909