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 2925-01-157-9204
NSN 6145-01-156-7866
NSN 6650-01-462-8102
NSN 5905-00-067-5998
NSN 7035-01-003-9142
NSN 6240-01-261-2861
NSN 5895-01-345-9728
NSN 7035-00-991-6877
NSN 6110-00-193-0030
NSN 6650-01-176-6143
NSN 6135-01-319-5567
NSN 5910-01-129-4162