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 6150-01-197-7679
NSN 6130-01-442-3078
NSN 6110-01-127-7264
NSN 5999-01-162-9447
NSN 5985-01-602-9023
NSN 6685-01-026-4330
NSN 5996-00-754-4057
NSN 6145-01-142-5732
NSN 5998-01-132-6467
NSN 6685-01-100-3012
NSN 5930-01-495-7602
NSN 6130-00-209-6716