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 5910-01-231-3853
NSN 6150-00-146-3746
NSN 5915-01-157-8407
NSN 6610-01-371-3006
NSN 2925-01-233-8545
NSN 6220-01-128-0087
NSN 6620-01-338-6073
NSN 6130-01-371-0415
NSN 6130-00-761-6447
NSN 6610-01-189-3001
NSN 5895-01-265-7236
NSN 6145-00-487-9575