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 5905-00-534-2576
NSN 5895-01-506-0231
NSN 6320-01-425-1417
NSN 5920-01-209-9142
NSN 7035-01-356-4025
NSN 5945-01-225-5004
NSN 6110-01-440-9158
NSN 6240-00-079-0112
NSN 5925-01-463-9258
NSN 6110-01-282-3626
NSN 6610-01-457-1974
NSN 6220-01-544-6350