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 5915-00-231-3783
NSN 5965-01-646-1122
NSN 5945-01-214-0635
NSN 5910-01-233-0493
NSN 6150-01-146-4833
NSN 5999-01-296-4610
NSN 5925-01-443-5685
NSN 5930-01-430-9263
NSN 6130-00-702-0402
NSN 2925-00-720-3948
NSN 5996-01-219-6675
NSN 5975-01-447-0041