No other part numbers with same form, fit, and function found.
A nut, flat on top and bottom, having four flat sides of which two parallel sides are shorter than the other two. For items having a thickness (or height) exceeding two times the width, use post, electrical-mechanical equipment. (when height or thickness and/or width is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
NSN 6320-00-394-8458
NSN 6685-00-514-6364
NSN 5965-01-218-7795
NSN 5998-00-275-2145
NSN 6110-01-360-1566
NSN 6220-01-234-7809
NSN 4140-01-472-8433
NSN 5895-01-157-9330
NSN 5945-01-199-0269
NSN 6135-01-370-9441
NSN 6320-01-338-6006
NSN 2925-00-085-7332