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 5990-01-138-7984
NSN 6135-00-891-4944
NSN 5965-00-486-7907
NSN 5855-00-014-5008
NSN 5855-01-330-3669
NSN 5855-01-521-4836
NSN 5990-01-548-3711
NSN 6150-00-719-6119
NSN 6685-01-308-3098
NSN 5990-01-658-3102
NSN 6130-00-840-8886
NSN 5925-01-118-0315