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 6685-01-089-8141
NSN 5990-01-562-4521
NSN 5990-00-822-9269
NSN 5935-00-186-0932
NSN 5950-01-353-1135
NSN 7035-01-429-7954
NSN 5910-01-191-5874
NSN 2925-01-030-6580
NSN 6240-01-017-8281
NSN 5985-01-416-0397
NSN 5905-00-293-1570
NSN 6150-01-513-8646