Insert 1/2 in.-13
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. An integral feature is incorporated for locking.
Classification: Nuts of iron or steel
NSN 4140-00-690-5288
NSN 6110-01-283-5281
NSN 6150-01-367-1923
NSN 5920-00-149-0013
NSN 6220-00-172-0146
NSN 6110-01-199-5442
NSN 6130-00-179-9948
NSN 6645-01-519-2220
NSN 6145-01-458-9275
NSN 6220-01-063-3149
NSN 6610-00-931-3655
NSN 5996-01-647-1714