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 5996-00-902-7394
NSN 2925-00-149-0760
NSN 5945-00-247-3645
NSN 5930-01-253-7558
NSN 5960-00-520-8800
NSN 5895-01-155-0753
NSN 5920-01-330-2339
NSN 5945-01-246-9700
NSN 5895-01-020-7771
NSN 6220-01-201-7489
NSN 5999-01-474-6441
NSN 6320-00-593-0379