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 2925-00-977-9956
NSN 5950-01-323-2392
NSN 5915-00-081-9939
NSN 6320-01-006-6138
NSN 6220-00-659-9455
NSN 5935-00-323-1968
NSN 7035-01-644-9583
NSN 5999-01-069-3371
NSN 6240-00-299-9819
NSN 5990-01-510-4699
NSN 5925-01-413-6248
NSN 5998-01-222-0641