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 6645-00-654-8804
NSN 5930-00-269-3740
NSN 5990-01-421-3325
NSN 6130-00-266-7496
NSN 5895-00-644-3444
NSN 6105-00-575-7987
NSN 5960-01-031-6891
NSN 5996-00-205-2933
NSN 5960-01-101-5672
NSN 6240-01-474-6914
NSN 6320-00-564-2772
NSN 2925-01-459-8093