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 5945-01-351-4519
NSN 7035-01-227-2546
NSN 5925-01-234-5780
NSN 6645-00-269-2764
NSN 6130-01-649-4635
NSN 5996-00-277-7384
NSN 4140-01-479-4257
NSN 5965-00-116-8982
NSN 6105-00-553-8943
NSN 5935-00-246-3898
NSN 5996-01-282-4334
NSN 4140-00-306-7384