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 5930-00-078-1450
NSN 6145-00-332-4988
NSN 5835-01-491-4613
NSN 5960-00-111-8456
NSN 5975-00-422-4234
NSN 2925-01-419-3805
NSN 5960-01-459-4944
NSN 6105-01-143-5774
NSN 5996-00-222-9632
NSN 5920-00-497-7889
NSN 5855-01-413-8962
NSN 5925-01-335-8006