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 5999-01-430-4385
NSN 5855-00-361-0167
NSN 5999-01-444-3486
NSN 5965-01-259-9591
NSN 6240-00-383-7668
NSN 5965-00-543-1837
NSN 6130-01-290-9776
NSN 2925-00-105-3907
NSN 5985-01-424-0573
NSN
NSN 5945-00-429-8860
NSN 5965-01-553-4374