Blind threads
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.
Classification: Nuts of iron or steel
NSN 4140-01-350-3277
NSN 5925-00-290-4451
NSN 5990-01-421-3325
NSN 6130-01-607-7479
NSN 5965-00-144-2543
NSN 6320-01-247-0898
NSN 5985-00-898-3790
NSN 6150-01-633-8090
NSN 5965-00-529-0602
NSN 5895-00-947-3296
NSN 5910-00-086-4439
NSN 6220-00-800-4498