737 Limits Flashcards
Approved single engine INOP cruise speed
290 KIAS
Diversion Distance
60 mins 395NM
75 mins 478NM
120mins 764NM
180mins 1146NM
Max Tailwind T/O and Landing
15 KIAS
Weight Limits
Taxi. 82,417
Takeoff. 82,190
Landing. 69,308
Zero Fuel. 65,952
Flaps Placard* speeds
- 250
- 250
- 210
- 200
- 190
- 175
- 166
Gear Speeds
Retract. 235
Extending. 270/M.82
Extended. 320/M.82
Broadband System must be off when:
De-icing
Taxiing under skybridge
In hangar
Altimeter tolerances
Field Elev. CA vs FO. CA/FO vs Field
0-5000’. 50’. 75’
5001-10K. 60’. 75’
In flight RVSM. 200’
FAF crossing. 100’
Max Cabin Press diff:
Max diff T/O and Landing
Max cabin diff 9.1 (relief valves)
Max diff for T/O and Landing 0.125
Autopilot Limits
Engagement heights
No aileron trim with A/P engaged
Min Alt to engage on departure 400’
Must disconnect by 50’ on approach for single channel
Autoland wind limits
Headwind. 25
X-Wind. 15
Tailwind. 10
Autoland config limits
Only flap 30 or 40. (2 engines)
Only flap 30 (single engine)
Single generator ground ops
Engine driven Gen max 75KVA (215amps)
Random AFM limits
•Max Alt with Flaps. 20,000’
•No speedbrakes below 1000’
•Not speedbrakes past ‘ARMED’ with Flaps 40
• No holding in icing with Flaps not up
Fuel Imbalance ___KG
Main tanks must be full with __ KG in center tanks
453 KG for both
Usable tank quantities
NO 1/2. 3,869 KG
Center. 12,990KG
Total. 20,728KG
APU max altitude for uses
Electrical source up to. 41,000’
Bleed source up to. 17,000’
Elec and bleed up to. 10,000’
Run APU before bleed use and
Time after shutdown before BATT off
Run for 2 mins before using as bleed source
Minimum 5 mins after APU shutdown before turning battery off
Icing conditions definition
OAT on ground or TAT in flight 10c and visible moisture (precip, cloud/fog visibility 1sm or less)
Min Oil temp to start
Take-off
-40c to start
31c for takeoff thrust
Min Fuel temp
-43c or 3c above fuel freeze point (whichever higher)
Engine ignition on when?
•CONT for moderate or greater Rain, Hail or Sleet
•FLT for severe turbulence
EGT limits
•Ground Start. 753c
•Air Start. 883c
•Continuous. 1013c
•Takeoff. 1038. (5mins or 10mins if lose engine on T/O
Rough Air Speed
280KIAS or M0.76 whichever lower
