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 5950-01-044-5039
NSN 4140-01-265-3736
NSN 5999-01-383-7181
NSN 5996-01-543-7192
NSN 4140-00-185-9694
NSN 5925-00-496-9318
NSN 5930-01-456-8990
NSN 6110-01-569-7172
NSN 6610-01-579-1774
NSN 6685-01-285-9469
NSN 4140-01-027-7516
NSN 5905-00-262-0046