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 6240-01-284-2681
NSN 5930-00-964-5298
NSN 5945-01-216-2378
NSN 2925-01-442-7812
NSN 5925-00-437-2854
NSN 5985-00-089-0531
NSN 6610-01-506-0044
NSN 5910-01-079-6059
NSN 5930-01-570-0431
NSN 5855-01-413-2213
NSN 6645-01-322-5644
NSN 6610-01-066-2970