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 5990-01-068-1651
NSN 6145-00-150-5049
NSN 6620-00-578-5851
NSN 5985-01-153-2657
NSN 6320-01-220-2264
NSN 6145-01-359-4148
NSN 6645-00-239-5743
NSN 5895-01-572-2657
NSN 5999-01-196-2050
NSN 5910-00-019-3128
NSN 5920-01-519-8106
NSN 5965-01-233-8607