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 5910-01-263-3477
NSN 6145-01-529-1330
NSN 2925-00-139-0720
NSN 6685-00-287-7564
NSN 6135-01-124-2376
NSN 6240-01-453-5036
NSN 6110-00-156-6468
NSN 5990-01-033-1423
NSN 6610-01-253-5112
NSN 5990-01-202-7003
NSN 5996-00-248-4883
NSN 6240-01-398-6049