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 5895-01-502-9873
NSN 6320-01-183-8196
NSN 5915-01-201-2937
NSN 5935-01-641-2201
NSN 6320-01-039-5891
NSN 5915-01-542-9037
NSN 4140-00-996-2248
NSN 6610-01-222-0582
NSN 5925-01-106-4498
NSN 6645-01-315-2010
NSN 5895-00-057-6103
NSN 4140-01-243-3187