Creative engineering solution at FRCE overcomes shortage of V-22 APU filters
Rob Wansker (right), FRCE V-22 Power and Propulsion Auxiliary Power Unit (APU) senior engineer, and Derek Britton, mechanical engineer in the APU group, examine a clutch servo-valve filter for a V-22 APU. The APU group recently developed a process to clean and recertify these filters for use after supply issues made the critical part temporarily unavailable to the fleet.