O-RING INTERPART (Doosan DWA143677-INT)

DWA143677-INT: A damaged retaining ring can allow assembled components to separate unexpectedly during operation. The Doosan catalog reference DWA143677-INT identifies this aftermarket replacement part. This retaining ring functions as a mechanical fastener that holds parts in position within a bore or on a shaft. If the ring fails, the secured component may shift or dislodge, leading to operational stoppage or secondary damage. During routine disassembly, a technician may find the ring deformed or cracked from repeated load cycles. The part is an interpart O-ring style retaining ring, not a snap ring. Verify the serial number or application, then call (562) 693-7748.

Part number variants: DWA143677-INT, dwa143677-int, DWA143677INT, dwa143677int