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 6145-00-267-0853
NSN 6650-01-581-2390
NSN 6145-01-199-6292
NSN 6110-00-003-8586
NSN 5999-01-470-3541
NSN 5915-00-951-1973
NSN 5945-01-272-7292
NSN 6240-01-428-8941
NSN 6150-01-420-4005
NSN 5835-00-659-0959
NSN 4140-00-631-7178
NSN 5920-01-124-9883