Hangar 9 1/4 x 28 Kit Short Prop Adapter - HAN99056 2.9 Rate and loose terrain where the

and loose terrain where the GROM is typically run

as fitment for TRX3994 is not confirmed in the available product data

Replacement rod ends or hardware if existing ends are worn (check your model's parts diagram)

Genuine Kyosho replacement part under style code KYO97008-40H

maintaining consistent fitment and appearance with the original body design

Hangar 9 1/4 x 28 Kit Short Prop Adapter - HAN99056 2.9 Rate and loose terrain where theThe Hangar 9 HAN99056 1 4 x 28 Prop Adapter Kit Short is a threaded propeller adapter designed for use with RC aircraft engines and motors requiring a 1 4 28 thread specification. This short style adapter secures a propeller to the output shaft, providing a reliable connection between the prop and the powerplant. It's a straightforward spare or replacement part for RC plane builders and pilots who need to fit or refit a propeller on compatible setups.