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 5905-01-631-1318
NSN 5999-01-513-0330
NSN 5910-01-505-1986
NSN 6645-01-076-3494
NSN 6685-01-558-2973
NSN 6145-01-363-5311
NSN 5965-01-486-3564
NSN 5998-01-455-8306
NSN 5960-00-699-8146
NSN 6105-00-469-2293
NSN 5895-00-389-7400
NSN 5920-00-558-6792