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AmericanEagle SF3
Limmitations on American Eagles Saab 340B
| Question | Answer |
|---|---|
| The Saab340 meets the airworthiness | part 25/36 or the FAR's |
| Min or Max limit | Red |
| Caution, temp, or idle range | yellow |
| Normal range | green |
| Informational | Blue |
| Types of Aircraft Ops | Day, Night, VFR, IFR, Flight into atmospheric Ice Conditions |
| Max Operating Alt | 25,000 Ft |
| Min T/O and landing Alt | -1,000 Ft |
| Max T/O and Landing Alt | 8,000 Ft |
| Min T/O and Landing temp | -55 Ft |
| Max Min T/O and Landing temp (1,000 to 1,500) | 47 Ft |
| Max Min T/O and Landing temp (8,000) | 33 Ft |
| Max Runway slope T/O | -2% to 1.5% |
| Max Runway slope landing | -2% to 2% |
| Max Tailwind | 10 Kts |
| Max Cross wind | 35 Kts |
| Flight maneuvering loads (Flaps up) | 2.75g to -1g |
| Flight maneuvering loads (Flaps down) | 2g to 0g |
| Mmo | .5 |
| Vmo (Up to 16,000) Ft | 250 kts |
| Vmo (At FL250) | 210 |
| Va | 180 |
| Vloe | 200 |
| Vloee | 200 |
| Vlor | 150 |
| Vle | 200 kts |
| Flaps 7 or 15 | 175 kts |
| Flaps 20 | 165 kts |
| Flaps 35 | 140 kts |
| Vra | 190 kts |
| Vra (above FL210) | Vmo pointer minus 30 kts |
| Vmcl (SF3B) | 106 kts |
| Vmcl (SF3B+) | 103 kts |
| Max Speed at SL - 16,000 | 250 kts |
| Max speed at 20,000 | 232 kts |
| Max Speed at 25,000 | 210 kts |
| Max ramp weight | 29,300 lbs |
| Max T/O weight | 29,000 lbs |
| Max landing weight | 28,500 lbs |
| Max zero fuel weight | 26,500 lbs |
| Max cargo (c-1) | 1,300 lbs |
| Max cargo (c-2) | 850 lbs |
| Total max cargo | 2,100 lbs |
| Max dif press | 7.5 psi |
| Auto mode max dif press | 7.1 psi |
| Max negitive press | -.5 psi |
| Max dif press for landing | .2 psi |
| Max alt for unpressurized flight | 10,000 Ft |
| HP bleed air is no authorized between what temps | OAT of 0 to 15 |
| HP bleed air valves must be closed for how long before engine shutdown | 2 mins |
| Engine anti-ice must be on | When Vis moisture, OAT of 10 or below, or contaminated surfaces |
| All other anit-ice must be on | When Vis moisture, OAT of 5 or below, or contaminated surfaces |
| Level 1 Ice | All conditions |
| Level 2 Ice | OAT 10 or below and vis moist |
| Level 3 Ice | OAT -5 or below and ice accretion visible on airframe |
| Level 4 Ice | OAT -13 and below and ice accretion visible on airframe |
| Engine Anti-Ice must be on | Prior to entering icing conditions and on until five min after leaving |
| A standerd T/O is not authorized | When standing water, slush, wet snow, is more then 1/2 inch deep or more then 3inch of dry snow on the runway |
| Auto Pilot is not authorized | When on T/O 500 ft to acel alt whichever is higher, At an airspeed of 1.3 Vs in HDG mode, At an alt |
| The Flight director can't be used | for takeoff or below 500 ft AGL |
| Yaw damper is not authorized when | T/O below 500 ft agl or accl alt witch ever is highest/ Go-around/ Landing |
| Max DC Gen load | 600 amp for 5 mins |
| Norminal DC Gen load | 400 amp |
| Min bat temp for t/o | -20 |
| Min bat temp for bat start | -20 |
| No start bat | 57 |
| No cross gen start | 61 |
| Max bat temp for t/o | 64 |
| Bat hot light | 71 |
| External power max volt | 29.5 VDC |
| External power min current during engine start | 1,200 amp |
| External power max current during engine start | 1,600 amp |
| Emergency light bat min temp | -18 |
| Final flaps must be in before | 300 ft agl |
| Jet-A freezing point | -40 |
| Max Pressure for refueling | 50 psi |
| Total useable fuel | 5690 lbs |
| max fuel imbalance | 200 lbs |
| Hydraulic system must be "warmed up" when the OAT is below | -35 |
| Vwipe high | 160 kts |
| Vwipe low | 130 kts |