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 5905-01-514-3260
NSN 5930-01-616-2872
NSN 5895-01-617-4659
NSN 6620-01-331-9031
NSN 5990-01-157-0441
NSN 6145-01-198-5916
NSN 5855-00-149-0766
NSN 5835-01-373-3498
NSN 2925-00-964-7128
NSN 7035-00-055-9778
NSN 6110-00-721-4042
NSN 5920-00-216-8665