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 5999-00-779-9857
NSN 5835-01-426-6573
NSN 5855-01-144-4837
NSN 5935-00-470-6119
NSN 6610-01-366-8007
NSN 5835-01-131-2027
NSN 5965-00-852-6258
NSN 6240-00-342-9756
NSN 6645-00-244-0359
NSN 2925-01-527-1207
NSN 5960-00-241-2911
NSN 5960-01-007-6811