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 6105-01-626-9622
NSN 5950-01-196-6317
NSN 5975-00-505-2626
NSN 5985-01-327-3017
NSN 5985-01-415-3104
NSN 5950-00-263-2061
NSN 6240-01-401-5340
NSN 6320-01-571-8974
NSN 5910-01-215-1374
NSN 4140-00-724-9663
NSN 6650-01-217-0303
NSN 5998-01-434-8336