Raw water pump
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
NSN 6240-00-011-5273
NSN 5999-01-328-1678
NSN 5855-01-525-4720
NSN 6650-01-146-5000
NSN 6105-01-018-0739
NSN 6320-01-643-0850
NSN 6620-01-591-6681
NSN 6645-01-648-4439
NSN 5965-01-204-8505
NSN 6610-01-179-8352
NSN 5835-01-132-5894
NSN 5920-01-571-2508