Shimada notes Flashcards
Oxygen requirements
850psi lasts 2.5 hours for decompression: 0.5 Smoke
1850psi lasts 5.5 1.0
Autoland Function
Approach mode Push
-3-channel arm
1500ft and LOC, GS capture
- 3 Channel engage
- ASA land 3
- FLARE/ROLLOUT ARM
500ft
- Runway alignment begin
- Crab 5, bank 2
100’
-Trim if 2 channel
50’
-FLARE ENGGE
15’
A/T retard
5ft
ROLLOUT capture
Wings level
on ground ——no, float for 2 sec
- A/T disengage Pitch mode disarm
- Pitch att 2 degrees
Critical operation
Threshold speed- Vref +15kts
Touch down point - 2000ft
Transition time- 3 sec
Braking force–Most slippery + all eng reverse (to 70kts)
–Average slippery + Eng reverse idle
Reverse thrust- As above
Coefficient of length margin –1
Temp. 30 degrees for Dry/wet, 0 for snow/ice/slush
Critical operation reverser
Dry Dry reverse idle
flooded All eng
Others *
Landing climb
3.2%
Vref> 1.23 VS1G
Thrust available after 8 sec
Approach climb
2.1%
Speed <1.4 VS1G
Required landing distance
Certified = demonstrated + 67%
Wet + Certified + 15 %
Maintenance time periods
A check -500 hrs
C check- 6000 hrs
Heavy Maintenance - 5 years
Check flight performance
D2/F5 distance 5960’ +1400 (10kts tailwind)
Vmcg Max 113: D1 108, D2 103
Vmca Max 102: D1 99, D2 95
TO N1 100.3% Des speed econ 296kts
Climb speed: ECON 312, MAX RATE 282/.78, ANGLE 211/.77
OPTIMUM ALT 37300
MCRT/MCLT 41500
1.3G 41100
1.5G 37900
1 ENGINE INOP Check performance
Climb segments
2nd segment: 4.5%, 1100fpm, 3.86nm
3rd segment: 4nm
final segment: 5.2%, 1900fpm, 4nm
1 ENGINE INOP Check performance
Altitude capability
MCT LIMIT: 24600 (ISA+15)
MCRT LIMIT 24700’ (-900’ for eng anti ice on)
Inflight diversion (183nm form RORS to ROAH @ FL210 BOF 6475lbs (10500 lbs/hr) SPD 350 (LRC)
Driftdown
speed 217kts
Alt 30000
Check performance
Landing field lenght (256300)
Dry 4700 +1100 -10kt
WetG 5500
WetNG 6200 +1300
RORS landing distance available
9840
Holding fuel
Vref30+80, 260000, ISA
1500ft: 8680lbs/hr
10000ft: 8300lbs/hr
Limit speed (stick shaker/stall)
F up 174/159 F1 138/131 F5 126/121 F20+g 119/111 F30 118/110