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 5990-01-049-7505
NSN 6320-01-512-2031
NSN 6130-01-158-7724
NSN 6650-00-726-4242
NSN 6145-01-464-6496
NSN 6620-01-390-1121
NSN 6145-00-004-7323
NSN 5930-00-728-1655
NSN 5910-00-385-1149
NSN 5895-01-327-3000
NSN 6620-01-255-7757
NSN 6650-01-293-4532