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 5965-01-528-0739
NSN 5945-01-393-0358
NSN 5998-01-541-5073
NSN 6105-01-303-7027
NSN 6135-00-122-2420
NSN 6620-01-423-2612
NSN 6220-00-079-0178
NSN 5835-00-155-1379
NSN 6650-01-025-8803
NSN 6650-01-217-0303
NSN 5945-01-036-1962
NSN 6620-00-891-4658