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 6610-01-280-9729
NSN 5925-00-629-1974
NSN 5999-01-266-2025
NSN 5999-00-584-4577
NSN 5910-01-056-5533
NSN 5960-01-449-1310
NSN 5895-00-903-8232
NSN 5910-00-114-1182
NSN 5930-01-057-7869
NSN 2925-01-426-3410
NSN 6240-00-226-6049
NSN 5975-01-302-5241