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 6110-01-422-3513
NSN 6150-01-364-1023
NSN 6685-00-100-1511
NSN 5930-00-683-9446
NSN 5835-01-462-5983
NSN 5910-01-029-2290
NSN 5930-01-457-2115
NSN 4140-00-854-8871
NSN 5965-01-093-0642
NSN 5996-00-172-3647
NSN 5950-00-560-7010
NSN 6135-01-599-7563