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 5985-01-214-8406
NSN 6105-00-153-7967
NSN 5996-01-100-4361
NSN 5905-00-856-2924
NSN 5960-01-476-5686
NSN 5990-01-318-3238
NSN 6650-01-503-2638
NSN 5945-01-026-8859
NSN 5960-00-146-5338
NSN 2925-00-156-8963
NSN 5835-01-584-8538
NSN 5960-01-157-2641