No other part numbers with same form, fit, and function found.
A nut, flat on top and bottom, having 4 flat sides. For items having a thickness (or height) exceeding two times the width across the flats, use post, electrical-mechanical equipment. (when height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Nuts of iron or steel
NSN 6135-01-159-9705
NSN 5895-00-257-4858
NSN 6685-00-620-4432
NSN 6150-01-569-5999
NSN 5985-00-234-0172
NSN 5975-00-604-8537
NSN 5975-01-580-3841
NSN 6130-00-396-1118
NSN 6135-01-183-8993
NSN 6220-01-224-6415
NSN 6110-01-357-7952
NSN 6620-01-287-1443