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 5975-01-231-9549
NSN 5925-01-486-3665
NSN 2925-01-183-2897
NSN 5975-00-478-2126
NSN 4140-01-272-1804
NSN 6240-00-086-6504
NSN 6105-01-426-7906
NSN 6220-00-119-4198
NSN 5985-01-020-5374
NSN 5930-01-260-7515
NSN 5990-01-270-3209
NSN 6135-00-087-5300