Futaba FUAR3131 Receiver Case Set AR3131 — receiver housing for R116FB  [FUAR3131]

Receiver housing designed for R116FB

The Futaba FUAR3131 receiver case set provides a tailored enclosure to hold and arrange a Futaba R116FB receiver inside model radio bays. It creates a secure shell that keeps the receiver in place and helps route the antenna and power leads without modifying the radio system.

Fitment is intended for the Futaba R116FB receiver as described; no claims are made about fit with other chassis or brands. Installation is simple: place the receiver into the bay, align the case mounting points with available tie points or tape areas, and fasten the case using common methods such as double-sided foam tape or cable ties found in most RC toolkits.

In use the case promotes neat wiring and easier access for adjustments or swaps, serving as an organizational and protective accessory rather than a component that affects performance.