WASHER - LOCK (Nissan NICK26H000009)

NICK26H000009: A damaged lock washer can allow threaded fasteners to loosen under vibration, leading to component separation. During assembly, a lock washer resists rotational loosening by creating tension between the fastener head and the mating surface. The catalog reference for this aftermarket replacement part is Nissan part number NICK26H000009. This hardware washer type provides a plain mechanical function: it deforms elastically under torque to maintain clamping force. A common failure consequence is that a worn or missing lock washer permits fastener back-out, risking equipment downtime. Keeping a lock washer in sound condition helps secure bolted joints against cyclic loads. Verify the serial number or application, then call (562) 693-7748.

Part number variants: NICK26H000009, nick26h000009