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 5985-01-489-0592
NSN 6645-01-355-7334
NSN 5930-01-145-4646
NSN 4140-01-044-0144
NSN 6150-00-852-7042
NSN 5930-00-970-6548
NSN 5855-01-550-5219
NSN 6240-01-538-5525
NSN 5835-01-131-2027
NSN 5975-01-423-8507
NSN 6645-00-136-3024
NSN 5950-01-490-7760