Grumman received a contract for the conversion of 32 S-2T Trackers in service with the Republic of China Air Force in late 1980s.
The conversion involved: two Garrett/Honeywell TPE-331-15AW turboprop engines, with four-blade propellers. The upgrade also included new mission equipment of AN/AQS-92F digital sonobuoy processor, A/NARR-84 99-channel sonobuoy receiver, Litton AN/APS-504 radar, AN/ASQ-504 MAD and AN/AAS-40 FLIR.
The new turboprop engines resulted in a payload increase of 500 kg. Usually carries depth charges, Mk. 44, and Mk 46 lightweight ASW homing torpedoes.
This particulat model is in the current Tiawanese markings.
Landing gear and gear doors work and are set to the correct pivot points.
Props come in static and dynamic states.
This is a lower poly model without movable control surfaces