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 5999-01-502-3408
NSN 5945-01-243-5621
NSN 5996-01-059-6612
NSN 6220-00-953-4652
NSN 5855-01-191-3404
NSN 6240-01-019-1997
NSN 7035-00-902-8995
NSN 4140-01-170-5395
NSN 6610-00-950-5935
NSN 5930-00-624-0093
NSN 6110-00-374-4805
NSN 5935-00-111-3431