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 5835-00-891-2784
NSN 5915-00-296-7497
NSN 5930-01-545-3706
NSN 5965-00-885-4126
NSN 6320-00-593-0379
NSN 4140-00-587-7496
NSN 6650-01-088-5199
NSN 5935-00-820-0555
NSN 6110-00-465-2375
NSN 7035-00-096-9986
NSN 6130-01-493-8685
NSN 5960-00-963-1285