2025/2026 SKYWEST ERJ 175 KV
(LIMITATIONS)CORRECT 100%
APU auto shutdown (ground) - ANSWER UFO-SHELF
U-F-O...In flight and on ground - ANSWER Under speed
FADEC fault
Over speed
S-H-E-L-F on ground only - ANSWER Sensor fail
High Oil temp
EGR high
Low oil pressure
Fire
APU Auto Shutdown in Flight - ANSWER UFO-Under, Over speed, FADEC Fault
Minimum Runway/Taxiway Width - ANSWER Runway-100'
Taxiway-50'
Runway Slope Limit - ANSWER +/- 2%
Maximum Tailwind T/O and Landing - ANSWER 15 kts
Min operation temp - ANSWER -40°C
Maximum Altitude Single PACK - ANSWER 31,000'
Vmo SL-8,000 - ANSWER 300 Kts
Vmo 10,000'-Mach•t - ANSWER 320 Kts
Mmo - ANSWER .82M
Va - ANSWER 240 Kts
Max. Alt. Flaps/Slats Extended - ANSWER 20,000 ft
Max Operating Altitude - ANSWER 41,000'
Max Airport Elevation T/O & Landing - ANSWER 10,000'
VFE Flap Full - ANSWER 165 kts
, V-Tire - ANSWER 195 kts
V-RAT - ANSWER Vmo/Mmo
Vmin-RAT - ANSWER 130
RAT start speed - ANSWER 150 kts
V-Window - ANSWER 160 kts
APU Starter Duty Cycle Limits 1 & 2 - ANSWER 60s off
APU Starter Duty Cycle Limits 3rd Attempt - ANSWER 5 min off
APU Start min temp (external) - ANSWER -54°C
APU max start temp (external) - ANSWER ISA + 35°
APU Max Start Altitude - ANSWER 30,000 ft
APU max operating altitude - ANSWER 33,000 ft
APU max altitude for electrical/generator use - ANSWER 33,000 ft
APU max altitude for engine start - ANSWER 21,000 ft
APU max altitude for cabin pressurization - ANSWER 15,000 ft
Max pressure differential 37,000-41,000 - ANSWER 8.4 PSID
Max pressure differential 0'-37,000' - ANSWER 7.8 PSID
Max Differential Pressure, over pressure - ANSWER 8.6 PSID
Max Negitive Diffrential Pressure - ANSWER 0.5 PSID
Max Differential Pressure T/O & Landing - ANSWER 0.2 PSID
Min. Hydraulic Reservoir Temp. For ENG Start - ANSWER -18°C
Fire Handle shuts off - ANSWER Fuel
Hydraulics
Bleed Air
(LIMITATIONS)CORRECT 100%
APU auto shutdown (ground) - ANSWER UFO-SHELF
U-F-O...In flight and on ground - ANSWER Under speed
FADEC fault
Over speed
S-H-E-L-F on ground only - ANSWER Sensor fail
High Oil temp
EGR high
Low oil pressure
Fire
APU Auto Shutdown in Flight - ANSWER UFO-Under, Over speed, FADEC Fault
Minimum Runway/Taxiway Width - ANSWER Runway-100'
Taxiway-50'
Runway Slope Limit - ANSWER +/- 2%
Maximum Tailwind T/O and Landing - ANSWER 15 kts
Min operation temp - ANSWER -40°C
Maximum Altitude Single PACK - ANSWER 31,000'
Vmo SL-8,000 - ANSWER 300 Kts
Vmo 10,000'-Mach•t - ANSWER 320 Kts
Mmo - ANSWER .82M
Va - ANSWER 240 Kts
Max. Alt. Flaps/Slats Extended - ANSWER 20,000 ft
Max Operating Altitude - ANSWER 41,000'
Max Airport Elevation T/O & Landing - ANSWER 10,000'
VFE Flap Full - ANSWER 165 kts
, V-Tire - ANSWER 195 kts
V-RAT - ANSWER Vmo/Mmo
Vmin-RAT - ANSWER 130
RAT start speed - ANSWER 150 kts
V-Window - ANSWER 160 kts
APU Starter Duty Cycle Limits 1 & 2 - ANSWER 60s off
APU Starter Duty Cycle Limits 3rd Attempt - ANSWER 5 min off
APU Start min temp (external) - ANSWER -54°C
APU max start temp (external) - ANSWER ISA + 35°
APU Max Start Altitude - ANSWER 30,000 ft
APU max operating altitude - ANSWER 33,000 ft
APU max altitude for electrical/generator use - ANSWER 33,000 ft
APU max altitude for engine start - ANSWER 21,000 ft
APU max altitude for cabin pressurization - ANSWER 15,000 ft
Max pressure differential 37,000-41,000 - ANSWER 8.4 PSID
Max pressure differential 0'-37,000' - ANSWER 7.8 PSID
Max Differential Pressure, over pressure - ANSWER 8.6 PSID
Max Negitive Diffrential Pressure - ANSWER 0.5 PSID
Max Differential Pressure T/O & Landing - ANSWER 0.2 PSID
Min. Hydraulic Reservoir Temp. For ENG Start - ANSWER -18°C
Fire Handle shuts off - ANSWER Fuel
Hydraulics
Bleed Air
