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 5950-01-041-5438
NSN 6220-00-431-9844
NSN 6135-01-556-7318
NSN 5975-00-627-1561
NSN 5835-01-268-1924
NSN 5998-01-349-5627
NSN 6135-00-962-4111
NSN 5935-01-050-9171
NSN 6645-00-641-3202
NSN 6110-01-363-2275
NSN 6320-00-731-6134
NSN 6145-01-230-0058