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 2925-01-556-0333
NSN 6130-01-017-7408
NSN 4140-01-155-5620
NSN 6320-00-313-9114
NSN 6620-01-025-3750
NSN 6220-00-913-8486
NSN 4140-01-184-1766
NSN 2925-01-041-1173
NSN 7035-01-086-2922
NSN 6620-01-032-3937
NSN 6240-00-059-7099
NSN 5965-01-422-0344