RXB prefix ARR#239-2350
Hours: Port engine 4,492, Stbd engine 2,627
Running take outs when pulled.
Engines were meticulously maintained. Most recent invoices available. 4,000 hr. service with new aftercoolers, heat exchanger cleaning, etc. in 2017. The other invoices are for misc. repairs. Engines were gone through by CAT in July–’21, and it was discovered the cylinder walls have pitting.