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 5999-00-554-9966
NSN 6645-01-365-7373
NSN 5905-01-005-4004
NSN 5996-01-377-3743
NSN 5985-00-865-9443
NSN 6220-01-160-7247
NSN 6240-00-789-3370
NSN 5835-00-233-6327
NSN 7035-00-727-4068
NSN 4140-01-604-8073
NSN 5925-00-395-3566
NSN 5990-01-110-8979