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 6320-01-211-6578
NSN 6135-01-215-1245
NSN 5996-01-364-0333
NSN 5975-01-367-6547
NSN 6220-01-606-2005
NSN 6135-00-377-9165
NSN 6320-01-092-4101
NSN 5935-01-205-6071
NSN 4140-00-451-8374
NSN 5960-01-147-3764
NSN 5920-01-383-9547
NSN 5945-01-536-7175