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 5855-01-518-5278
NSN 5945-00-520-6043
NSN 6130-01-421-3768
NSN 5975-01-119-2360
NSN 5975-01-387-6762
NSN 6240-00-269-9477
NSN 6105-00-553-8943
NSN 6105-01-339-8258
NSN 7035-00-631-3782
NSN 6610-01-123-7292
NSN 6240-01-029-1877
NSN 2925-01-216-4757