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 5855-01-432-4401
NSN 6650-01-364-8194
NSN 6220-01-008-7401
NSN 6320-00-149-7570
NSN 5835-01-031-7265
NSN 5990-01-244-9998
NSN 2925-01-166-4589
NSN 5920-01-481-9836
NSN 5920-00-221-8377
NSN 6645-01-105-0688
NSN 5925-01-470-9525
NSN 6145-00-490-9180