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 5910-00-345-4638
NSN 5996-01-440-7489
NSN 7035-00-205-1932
NSN 5975-00-479-8050
NSN 5985-01-096-3746
NSN 6650-01-096-6803
NSN 5985-01-582-3711
NSN 5910-01-423-4241
NSN 6220-01-500-7388
NSN 6610-01-175-0780
NSN 6645-01-363-2519
NSN 5835-01-364-6830