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 5905-01-311-0584
NSN 5855-01-149-4110
NSN 7035-01-223-4097
NSN 6110-00-260-0130
NSN 6620-00-208-5447
NSN 5910-00-235-7402
NSN 5945-00-599-3469
NSN 6685-01-569-6155
NSN 6685-00-274-5533
NSN 6320-00-894-1644
NSN 5975-00-244-0706
NSN 5895-01-407-3791