Replacement Housing FUAS3261 for Futaba S3110 S3111 - Servo Case  [FUAS3261]

Replacement housing for S3110 and S3111

The Futaba FUAS3261 case set offers a like-for-like replacement body suited to Futaba S3110 and S3111 servo units. It is an aftermarket accessory intended to contain the internal mechanisms when carrying out repairs or refurbishment off the model.

Choose this housing when a shell is split, mounting tabs are rounded, or you need to transfer internal parts during servicing. The focus is on correct mechanical fit and alignment; electrical components are not supplied, so ensure the internal gear stack and circuit board are compatible and seated correctly.

Installation guidance: extract the servo from the vehicle, disassemble following the original order, transfer the gearbox, splines, and PCB into the replacement case, then secure with the existing fasteners. Confirm the horn position and mounting orientation on your chassis before live testing to prevent binding.

Practical workshop use: storing a spare Futaba FUAS3261 housing keeps you running during events and lets you inspect drive gears and bearings away from the car. It is intended as a service part for hobbyists and regular maintenance tasks.