LOCKNUT - BULKHEAD (Bobcat BC86F000005B)

BC86F000005B: A damaged locknut can compromise the integrity of a bulkhead connection, leading to fluid leaks or loosening under vibration. The Bobcat catalog reference for this part is BC86F000005B, and it is an aftermarket replacement component. This locknut is a hardware nut type specifically designed to secure a bulkhead fitting in place. Its plain mechanical function is to thread onto a bulkhead stud and apply clamping force to prevent movement. A common failure consequence is that a worn or cross-threaded locknut may allow the bulkhead to separate, causing sudden loss of system pressure. Keeping a locknut in sound condition helps maintain a secure seal at the connection point. Verify the serial number or application, then call (562) 693-7748.

Part number variants: BC86F000005B, bc86f000005b