FCOM Limitations

Question 1

General Alts and approach path angle

Answer 1

Runway alt 9200ft. A320 Autoland 2500ft Steep Approach Max 4.5deg.

Question 2

Doors

Answer 2

Doors: Pax 65kt. Cargo 40kt (50 downwind). Ground Ops stop when 50kts average

Question 3

Gear, Window

Answer 3

VLE: 280/M.67 VLOE: 250/25000ft. Window: 200. Tyre: 195. 220 retract

Question 4

Air Cond/Press/Vent

Answer 4

Ram inlet <1PSI. Cabin +9.0 (safety valves at 8.6) to -1PSI. Normal ventilation below 49C.

Question 5

APU Start, Packs, Eng relight and temp

Answer 5

3 attempts then 1hr. FL250: Battery start after 45s. FL225: 1 Pack. FL200: Relight. FL150: 2 Packs. EGT: 675 (1090 Start).

Question 6

Autoflight Disconnect

Answer 6

NPA: Minima. Circling: DA -100ft. PAR: 250ft. Cat1 ILS: 160ft. G/A: 100ft. Other: 500ft.

Question 7

Electrical - Max loads, amperage, voltage, Hz

Answer 7

Max loads: GEN: 100% (

Question 8

Fuel temp

Answer 8

Jet A1: -43C to +54C. Freeze Point -47C.

Question 9

Hydraulic Pressures

Answer 9

3000psi +/- 200. PTU activates 500psi diff. PUMP LO PR: ENG: 1750psi. ELEC: 1450psi

Question 10

Landing Gear, Deflated, Rudder trim?

Answer 10

Deflated: One per gear: 7kts. Two per gear: 3kts and NWS 30deg. Rudder: Trim Cruise: 2.3L to 1R. NWS: <3 to taxi straight.

Question 11

Powerplant, EGT, Oil, Starter, Warmup period

Answer 11

EGT: TOGA: 950. MCT: 915. Start: 725. Oil: Start -40C. T/O: -10C. Max 140 (Transient: 155)
N1 Max 104% Red Line. N2 Max 105% Red XX. Start: 4x 2min starts, 20secs between, then 15min. Warmup: 5mins after remote hold.

Question 12

Bleed Rules

Answer 12

No FPB: WAI if 1 Pack and X-Bleed Open. APU: FPB1: U/S. FPB2: X-Bleed Shut. “If Perf Permits…” SE Ceiling -1200ft