O-RING (Nissan NI510F5-54021)

A damaged retaining ring can allow components to separate during operation, leading to mechanical failure. The O-ring type retaining ring listed under Nissan part number NI510F5-54021 is an aftermarket replacement part. Its general function is to secure assembled parts by fitting into a groove and preventing axial movement. A plain mechanical function of this type is to maintain constant pressure against a mating surface. A concrete generic failure consequence is that a worn or broken retaining ring may cause sudden disassembly of the connected parts. Keeping a retaining ring in sound condition helps avoid unexpected downtime from loose components. Verify the serial number or application, then call (562) 693-7748. This item ships at approximately 0.004 POUNDS.

Part number variants: NI510F5-54021, ni510f5-54021, NI510F554021, ni510f554021