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 6240-00-212-4305
NSN 6145-01-384-3748
NSN 5930-01-337-2584
NSN 5975-01-254-2851
NSN 6240-01-088-7629
NSN 6130-01-060-9505
NSN 5950-01-031-0603
NSN 6110-01-393-8989
NSN 5990-01-582-1977
NSN 5915-00-595-8090
NSN 5999-01-411-6203
NSN 5920-01-094-7284