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 5985-00-734-6701
NSN 6620-01-408-4464
NSN 5999-01-065-8124
NSN 5990-01-633-9503
NSN 6650-01-423-3767
NSN 5996-00-948-5606
NSN 5990-01-419-0661
NSN 5965-00-605-8239
NSN 5965-00-424-9636
NSN 5855-00-361-0167
NSN 5855-00-631-4565
NSN 6135-01-508-6083