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 6610-01-653-5985
NSN 5895-01-037-9107
NSN 5950-01-025-9918
NSN 5945-00-296-8464
NSN 6220-00-227-0528
NSN 5999-00-201-8118
NSN 5855-00-327-2112
NSN 5835-01-089-1076
NSN 5835-01-254-8584
NSN 6240-01-054-0067
NSN 5985-00-821-5636
NSN 6135-00-733-9665