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 6645-01-346-4505
NSN 5990-01-531-4812
NSN 4140-01-571-7913
NSN 5935-00-605-5796
NSN 6320-01-134-7267
NSN 6685-01-142-8155
NSN 6620-01-141-5747
NSN 5945-01-535-1352
NSN 5985-00-265-0724
NSN 6145-01-558-9396
NSN 5990-01-087-7081
NSN 5855-01-447-4097