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 5915-01-529-6107
NSN 5985-01-577-0580
NSN 5905-01-323-7065
NSN 5998-01-462-7040
NSN 5925-01-044-2306
NSN 4140-01-550-8123
NSN 5950-01-411-8086
NSN 5975-00-332-7221
NSN 6110-01-325-7985
NSN 7035-00-238-3662
NSN 6650-00-527-7451
NSN 6240-00-204-9355