SPRING-ADJ (Mitsubishi MB1147414)

A worn retaining ring can allow assembled components to separate under load, leading to mechanical failure. The SPRING-ADJ part is an aftermarket replacement cross-referenced to Mitsubishi part number MB1147414. This retaining ring functions as a fastener that holds a spring in a fixed position within an assembly. Its primary mechanical role is to seat securely in a groove and resist axial movement. If the ring loses tension or breaks, the spring may dislodge, causing loss of preload or component misalignment. This type of failure often occurs during high-vibration operation or repeated cycling. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB1147414, mb1147414