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 6240-01-337-2509
NSN 5915-01-049-1329
NSN 6110-01-072-0892
NSN 5996-01-097-6256
NSN 6130-00-905-7182
NSN 5999-00-149-0624
NSN 7035-01-604-6735
NSN 5996-00-539-7956
NSN 6105-00-097-6251
NSN 5975-01-399-4332
NSN 5960-01-599-9821
NSN 5965-00-296-1808