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 7035-01-390-1132
NSN 5905-01-342-5974
NSN 7035-01-659-1927
NSN 6610-01-025-4718
NSN 5945-01-434-1059
NSN 5835-00-505-2516
NSN 4140-00-231-9559
NSN 5996-01-051-6472
NSN 4140-00-846-3423
NSN 6150-01-657-3398
NSN 5965-01-139-5472
NSN 5996-00-406-9935