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 5915-01-330-2419
NSN 7035-01-333-9298
NSN 7035-00-295-0451
NSN 5910-01-364-2552
NSN 6620-00-459-4449
NSN 5985-00-250-0541
NSN 6130-01-429-8701
NSN 5920-01-433-4343
NSN 5925-00-632-6098
NSN 6610-00-417-4299
NSN 4140-00-269-8545
NSN 5930-00-156-0954