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 5925-00-419-0233
NSN 6145-01-014-0534
NSN 5910-00-658-3409
NSN 5996-00-285-3727
NSN 5965-01-063-7894
NSN 5910-00-284-8877
NSN 5999-01-604-0685
NSN 5915-00-099-0347
NSN 6650-01-330-4857
NSN 6220-01-444-9326
NSN 6110-01-342-6869
NSN 5996-01-564-6557