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 6650-00-202-4540
NSN 5835-01-492-3143
NSN 6685-00-506-0090
NSN 5905-01-153-2362
NSN 5915-01-423-4642
NSN 5935-01-422-8104
NSN 5965-00-764-1841
NSN 6610-01-029-8749
NSN 5985-01-632-1133
NSN 5999-01-462-2429
NSN 5915-01-247-9970
NSN 6130-01-215-2971