With four holes 0.500 in. Diameter equally spaced
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 5950-01-579-4485
NSN 6685-01-440-4151
NSN 5999-01-641-6472
NSN 2925-01-166-3228
NSN 5999-00-262-5123
NSN 5835-00-364-0816
NSN 6685-01-062-8104
NSN 5945-01-092-6911
NSN 6145-01-003-8665
NSN 5855-01-147-6024
NSN 5990-00-130-7293
NSN 5855-01-327-6678