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 5996-01-303-3403
NSN 5985-00-666-2987
NSN 5960-01-255-5580
NSN 5895-00-111-1560
NSN 2925-01-376-9236
NSN 5990-01-249-2060
NSN 6620-01-488-9547
NSN 6620-01-621-0719
NSN 6150-01-365-9597
NSN 6685-00-312-8319
NSN 5905-01-360-3957
NSN 6105-01-501-5654