FREYA EAGLE SSR-VII hinger washer HI0414305 for helicopter linkage by Hirobo  [HI0414305]

Hinge washer for accurate spacing

This HI0414305 hinger washer from Hirobo is a replacement service washer for FREYA EAGLE SSR-VII helicopters, intended to sit in hinge and linkage stacks to preserve correct spacing and contact during maintenance and setup.

Fit the washer where the original parts call for the HI0414305 identifier: slide it into the hinge stack or linkage, check free movement, and make incremental shim or clearance adjustments until the desired response is reached. The focus here is mechanical fit and basic tuning procedure rather than performance claims.