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 6145-01-235-6764
NSN 5920-00-491-9163
NSN 6685-01-147-0413
NSN 5910-01-329-7677
NSN 5855-01-264-8599
NSN 5935-01-463-9966
NSN 5920-01-463-3156
NSN 6620-01-026-7371
NSN 5965-00-948-2809
NSN 4140-01-269-7104
NSN 6150-01-419-3075
NSN 5855-01-373-4610