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 6145-00-168-8687
NSN 5835-01-457-7951
NSN 6320-00-218-6105
NSN 5990-01-179-5625
NSN 5950-01-634-0677
NSN 5999-01-103-1592
NSN 5920-00-226-7148
NSN 5990-00-867-6873
NSN 5990-00-263-1289
NSN 5925-01-491-2982
NSN 6685-00-263-4545
NSN 5960-01-193-5224