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 6150-01-270-6296
NSN 2925-01-344-0281
NSN 5835-00-908-8327
NSN 6220-01-559-7650
NSN 5925-00-246-4645
NSN 5915-00-269-4463
NSN 2925-01-631-7004
NSN 6135-00-050-7189
NSN 5935-00-957-1841
NSN 5998-01-193-6237
NSN 5935-01-022-7888
NSN 5930-00-919-8050