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 6685-00-186-0190
NSN 6130-01-320-2655
NSN 5990-01-262-4068
NSN 6685-01-529-6385
NSN 5999-01-026-9182
NSN 6685-01-301-1847
NSN 5998-00-452-0329
NSN 5975-00-596-4716
NSN 5950-01-300-7783
NSN 5925-00-085-9076
NSN 6145-01-348-6225
NSN 4140-01-550-8123