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 5915-01-569-5655
NSN 5985-00-328-8898
NSN 5920-01-087-3725
NSN 6685-01-244-3226
NSN 6650-00-989-6991
NSN 6240-00-275-1950
NSN 5895-01-356-3990
NSN 7035-01-321-1555
NSN 5985-01-424-0768
NSN 5965-01-060-2558
NSN 5835-01-604-7489
NSN 6135-01-441-0402