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 5996-01-524-6646
NSN 7035-01-660-9912
NSN 5996-01-222-1898
NSN 6685-01-202-2984
NSN 5910-01-375-5077
NSN 2925-01-347-4208
NSN 6145-00-155-5297
NSN 6130-01-378-0205
NSN 5960-01-599-9821
NSN 2925-00-159-9003
NSN 5945-01-461-7798
NSN 6645-01-076-4655