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 6620-00-043-6082
NSN 6320-00-894-1644
NSN 5910-01-070-8465
NSN 5999-01-643-9070
NSN 5990-01-434-3469
NSN 5935-01-034-9233
NSN 5855-01-608-0040
NSN 5935-01-317-0516
NSN 5985-01-076-3966
NSN 5935-01-459-7685
NSN 5998-01-207-0979
NSN 6650-01-548-0297