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 5965-00-387-6880
NSN 5855-00-138-2386
NSN 6135-01-222-0703
NSN 6240-00-072-0352
NSN 5855-01-415-3987
NSN 5930-01-660-6101
NSN 5985-00-468-7361
NSN 6650-00-518-2700
NSN 5905-01-260-3783
NSN 6650-00-238-1199
NSN 5930-01-648-3647
NSN 2925-01-216-4757