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 5965-00-929-9415
NSN 5925-00-827-4964
NSN 6110-01-143-3825
NSN 6650-00-869-5760
NSN 5930-00-340-5506
NSN 6240-00-522-3998
NSN 5945-01-415-5087
NSN 6610-01-499-0776
NSN 6105-01-364-7483
NSN 5835-00-905-7165
NSN 6685-01-102-0852
NSN 5999-01-168-4098