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 6685-01-654-1395
NSN 5990-00-736-8778
NSN 5925-00-988-6837
NSN 5855-01-431-8937
NSN 6240-01-017-8281
NSN 6105-00-164-4232
NSN 6145-01-018-1752
NSN 5950-01-179-8622
NSN 5895-00-623-0255
NSN 6145-01-544-0714
NSN 5975-01-511-0701
NSN 5975-01-588-1690