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 6320-01-021-6633
NSN 5905-00-504-3050
NSN 7035-00-541-8516
NSN 5950-00-233-7344
NSN 6145-01-559-0993
NSN 6650-00-107-8509
NSN 2925-01-495-1178
NSN 6145-01-061-3058
NSN 5975-00-200-2002
NSN 5985-01-649-1447
NSN 5920-01-277-8531
NSN 5999-01-524-8230