Futaba FUAS3090 Servo Case Set AS3090 EBS3094 (W/O PACKING)  [FUAS3090]

Replacement servo case for S9102

This Futaba FUAS3090 servo case set (AS3090 / EBS3094) is a direct accessory for S9102-series servos supplied without retail packing (W/O PACKING). It serves as a replacement outer housing intended for hobby-scale RC servos, letting builders and technicians restore a damaged enclosure or refresh an older unit.

Use this case set to transfer the servo core and electronics from a worn shell into a fresh enclosure. The part is presented as a chassis-level accessory for radio-control models, not for full-size vehicles. Before installation, confirm the S9102 model designation on your servo to ensure fit.

Installation overview: remove the servo from the model, open the existing case, carefully lift the PCB and gear stack as an assembly where applicable, seat them into the replacement case, and secure with the original fasteners. Check shaft alignment and horn fitment after reassembly, and power the servo briefly at low throttle to verify neutral position before final mounting.

Practical notes: this case set supports maintenance and field repairs, helps correct damaged mounting ears or cracked shells, and is useful when maintaining a consistent servo fitment during setup and tuning of servos in small-scale RC cars, boats, or aircraft models.