No other part numbers with same form, fit, and function found.
A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole.
NSN 5915-01-243-6682
NSN 5930-01-655-8684
NSN 5895-00-967-6307
NSN 6685-01-472-0563
NSN 5990-01-136-4068
NSN 6150-00-082-3305
NSN 6145-01-622-5249
NSN 5950-01-303-4516
NSN 6220-01-578-7497
NSN 5945-01-590-4216
NSN 4140-00-499-8330
NSN 7035-01-382-4413