Orifice tapered from 0.193 to 0.078
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 6150-00-243-9531
NSN 5998-00-494-1414
NSN 6110-01-133-1947
NSN 7035-01-256-9598
NSN 6150-00-843-8709
NSN 5915-01-100-3241
NSN 2925-01-055-9705
NSN 5905-00-820-3816
NSN 5925-00-713-2646
NSN 5910-01-080-2924
NSN 6220-00-399-7109
NSN 4140-01-394-5304