737 Limitations Flashcards
Runway Slope
+/- 2%
Max Tailwind
15Kts
Max Alt.
FL410
Severe Turbulence Penetration Speed
Climb /Descend
0.76/280kts whichever is lower.
250kts Below FL150 if below MLW
HF Radio Ops
Do not use during Refuelling
Open Doors
40kts whilst opening or Closing
65kts whilst open
RVSM and IFR Altimeter Tolerance
Cpt/FO: 50ft ( 60ft above 5001ft)
Cpt/Fo and Field Elevation: 75ft
200ft in flight
Within 60ft.
1 Within 60-75ft can go to second airport
Over 75ft no go
Max Cabin diff ( Relief Valves)
9.1
Aileron Trim Restriction
Do not use with AP
AP on Take off
Not Below 400ft
AP on Landing with Single Channel
Off by 50ft
Max Wind Autoland
HW 25
XW 20
TW 15
Glideslope Max/Min Angles for Autoland
3.25 -2.5
Autoland Capabilty flaps/engines
Flaps 30/40 and 2 engines
LVL CHG
Not to be used on final approach below 1000HAA
Reverse Thrust
Not in flight
APU Limitation
Bleed + Elec : FL100
Bleed: FL170
Electrical: FL410
APU Start
3 consecutive then a 15min cooling
Max Flaps
FL200
Holding with Icing and Flaps
Cannot hold with flaps extended in icing
Speed Brake Limitations
Do not deploy below 1000ft RA
Control Inputs
Avoid Rapid and large alternating inputs as can cause structural failure at any speed.
Alternate Flaps
Allow 15s break between each stage use.
Wx Radar Restrictions
Not in hangar.
Not to be used when people within radome area
Fuel Imbalance
453kg
Schedule all imbalances to ZERO
Main tanks must be full if centre tanks have more than 453kg
Max T/O & LDG Elevation
8,400ft
Narrow Runways (30-45m)
Cant go with NWS INOP or 1 thrust Reverser Inop.
If Alt. Airp Avail use for the following cond:
Jammed or restricted flight controls
Trailing/Leading Edge flap asym
Loss of Sys A or B Hyd
Weights
TAXI: 79.2
MTOW 79.0 some are 75
LW 66.36
ZFW: 61.68
Engine Ignition
On for Take off Landing Heavy Rain Anti-Ice Ops
Fuel temps
Max 49
Min -43 ( or 3 above fuel freezing point)
Fuel Capacity useable
Wings
Centre
Total
- 8 x2 (7.6)
12. 8
20. 5
