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 6650-00-088-4741
NSN 5945-01-332-2338
NSN 5835-01-461-8184
NSN 6145-01-432-6800
NSN 5905-00-531-9914
NSN 6110-00-032-2596
NSN 6220-01-287-5511
NSN 5925-01-321-5140
NSN 6645-00-450-2209
NSN 5950-00-432-4018
NSN 5935-00-901-3694
NSN 5965-01-649-9293