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 6645-01-297-3368
NSN 5999-01-529-7324
NSN 6105-00-022-3333
NSN 6135-00-951-3426
NSN 5990-01-222-6196
NSN 5925-01-179-8556
NSN 6610-01-612-4611
NSN 5985-01-329-7873
NSN 5915-01-160-7123
NSN 6620-01-212-4298
NSN 6320-00-108-7049
NSN 6320-00-823-2015