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Flashcards in Limitations and op restrictions Deck (69)
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1

Cold temperature: Altimeter overeads by...

4% of ht per 10C below ISA

2

Density Altiture = Airfield altitude +

1000ft/8 deg above ISA

3

Strong winds and MOA - increase MOA by...

Increase MOA by 2000ft when W/V>50kts at MSA/SSA

4

Suspect an inversion when...

Correction to CARD: Add...

clear/calm night and OAT>ISA + 15 add 3 degrees

5

Severe windshear is considered to be uncontrollable changes from normal steady flight conditions below 1,000ft AGL, in excess of the following conditions:

15kts IAS
V/S change of 500 fpm
5 degrees pitch attitude
1 dot displacement from glideslope/glidepath
Unusual thrust levels for a significant period of time

6

ETOPS TRANSIT CX

Restrictions on when it must take place:

Before every flight within 4hrs of STD.
No need for a Return to stand (only a night stop)

7

MAX numbers of:
DEPA
DEPU
INAD

1 DEPA
2 DEPU
6 INAD

8

sm to m conversion:
1/8 sm = ... m
1/4 sm = ... m
1 sm = ... m

1/8 sm = 200 m
1/4 sm = 400 m
1 sm = 1600 m

9

777 Aerodrome Category/ 777 Speed Category

Aerodrome Cat = E, Speed Cat = D

10

RFF Category: 777 and ETOPS airfields

9/4

11

RFF Temporary Downgrade:

Departure and destination airfields

-1 below a/c category (8)
-2 below a/c category if temporary downgrade (7)

(Not lower than Cat 4)

12

RFF Downgrades:

T/O Alternate, Destination Alternate and en route Alternates

-2 below a/c category (7)
-3 if temporary downgrade or has been risk assessed (6)

(Not lower than Cat 4)

13

RFF ETOPS minimum:

Cat 4 at 30 minutes notice

14

R/T for CPDLC in NAT OCA:

BAW123,CPDLC REQ FREQ, GANDER NEXT
or
BAW 123 CPDLC, REQ SELCAL CX, EXIT ABCD

15

GE ENGINE LIMITATIONS (warm up/cool down)

GE - 3 mins/3mins

16

RR ENGINE LIMITATIONS (warm up/cool down)

RR - 5 mins or 3 mins (≤ 1hr30min)/1 min

17

CORE ICE SHEDDING Rolls Royce MA->MU

Requirements:

FZFG, vis less than 300m, more than 45 mins taxi time

18

TAXIING - ENGINE ICING REQUIREMENTS

TAXI -
When EAI is required and OAT ≤ 3°C:

50% N1 for 1 sec every 15 mins (-200 GEs)

50% N1 for 1 sec every 60 mins (-200RR/-300)

19

T/O: ENGINE ICING REQUIREMENTS

When EAI is required and OAT ≤ 3°C:

RR: Run-up to a minimum of 50% N1 and confirm stable engine operation before the start of the takeoff roll.

ALL GEs
Run-up to as high a thrust setting as practical (minimum of 50% N1), confirm stable engine operation, ensure engine vibration indications are below 4 units before the start of the takeoff roll.

20

FMC Anomaly - requiring cycling FMC switch:

Which aircraft?

TBA-F/MMR-U: L or R then Auto B4 Start (RU-AF)

21

FMC Latching CPDLC anomaly:

Which aircraft?

FMC: G-STBG-L: latch: BAB100, CPDLC ops --> FMC to active one

22

ALTIMETER TOLERANCES:

Before T/O and before entering RVSM

Before T/O 75ft cf Airfield elevation

Prior to RVSM: P1 and P2 +/- 200ft

23

200 DIMENSIONS (Span/Length/Tail)

200 DIMENSIONS (S/L/Tail):

61/64/19m

24

300 DIMENSIONS (Span/Length/Tail)

300 DIMENSIONS (S/L/Tail):

65/74/19m

25

MAX Rate Of Climb Speed:

Flaps up Manoeuvring Speed + 60kts until intersecting with M0.82 (FCTM)

26

APU AND TAXI BURN in kg/hr

APU Burn: 300kg/hr, Taxi: 1800kg/hr (-200) and 2000kg/hr (-300)

27

180 degree turn - minimum pavement widths:

-200 = 55m

-300 = 60m

28

CPDLC LOGON AND CLEARANCE TIMINGS:

CPDLC logon: 15 to 45mins before entry

Oceanic clearance: 30 to 90 mins before entry

29

PRECAUTIONARY RAPID DISEMBARKATION

ALERT call/NITS THEN:

"Attention,attention,this is an important announcement. All passengers must leave the aircraft via the nearest boarding door in a quick and orderly manner. Leave all personal items behind"

30

BEST CASE XWC T/O AND LDG (dry and wet):

Max XXC sideslip ONLY:

XW T/O (D/W) 40/40 KTS

XW LDG (D/W) 45/40 KTS

see FCTM for weight/MACTOW combinations

28 kts sideslip ONLY