Used on pratt & whitney engines &comp, tf-30
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.
NSN 6620-00-880-7728
NSN 6620-00-796-5666
NSN 5855-01-149-2267
NSN 5920-01-016-7030
NSN 5915-01-086-5266
NSN 5925-01-605-1810
NSN 5855-00-791-5000
NSN 6645-01-422-5686
NSN 6135-01-079-7852
NSN 4140-01-605-1533
NSN 5935-01-523-2685
NSN 5935-01-439-3059