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 5925-01-460-5046
NSN 6620-01-397-4131
NSN 5996-00-127-3325
NSN 5920-01-143-5002
NSN 5996-01-467-2177
NSN 5855-01-028-8387
NSN 5910-01-464-4460
NSN 6130-01-352-7900
NSN 6620-00-255-5962
NSN 5920-01-609-6402
NSN 4140-01-346-8219
NSN 5895-01-261-9100