NA9B1 EXAM UPDATED QUESTIONS
AND CORRECT ANSWERS.
What are the colors on the Master Call indicator Panel - ANS Pax Call-Blue (red call- above
the PSU)
Lav Call- Amber
Crew call-Pink
The 757 has how many total emergency exits? How many cabin doors? How many are OWE?
Flight Deck? - ANS Total 12
Cabin total: 10
Main Cabin doors 6
OWE 4
FD windows 2
What is zone A rows? B? C? and how many seats? - ANS Zone A Rows 1-4/16 seats
Zone B Rows 9-21/70 seats
Zone C Rows 22-36/90 seats
How many oxygen systems are on the 757? Where are they? - ANS 2, The flight deck and the
cabin.
The main deck is divided into how many zones? - ANS 3 zones/A-C/Fwd-AFT
1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
, Where are the Lav sink shut off values located at? - ANS Behind the access panel below the
sink
What are the illuminated signs, operated from the flight deck and also provided on the PSUs
and in Lavs? - ANS Placards: No smoking, No tampering with smoke detector, return to seat
and waste bin signs.
Lav door can be locked from the inside and outside.
Economy Seats ABC and DEF are on what side of the Aircraft? Business Class AC and DF are on
what side? - ANS ABC=A/C Left
DEF= A/C Right
AC=A/C Left
DF= A/C Right
There are how many Business lie flat seats and where are the LVs? - ANS 16 and LVs are
stowed in a center console
Business class seat cushions are not flotation devices.
Where are crew rest seats for economy?
Business class crew rest seats are? - ANS 35 and 36 DEF
Row/Seats 4DF
What are the Emergency exit rows? - ANS 9,10,17 and 18
2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
AND CORRECT ANSWERS.
What are the colors on the Master Call indicator Panel - ANS Pax Call-Blue (red call- above
the PSU)
Lav Call- Amber
Crew call-Pink
The 757 has how many total emergency exits? How many cabin doors? How many are OWE?
Flight Deck? - ANS Total 12
Cabin total: 10
Main Cabin doors 6
OWE 4
FD windows 2
What is zone A rows? B? C? and how many seats? - ANS Zone A Rows 1-4/16 seats
Zone B Rows 9-21/70 seats
Zone C Rows 22-36/90 seats
How many oxygen systems are on the 757? Where are they? - ANS 2, The flight deck and the
cabin.
The main deck is divided into how many zones? - ANS 3 zones/A-C/Fwd-AFT
1 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
, Where are the Lav sink shut off values located at? - ANS Behind the access panel below the
sink
What are the illuminated signs, operated from the flight deck and also provided on the PSUs
and in Lavs? - ANS Placards: No smoking, No tampering with smoke detector, return to seat
and waste bin signs.
Lav door can be locked from the inside and outside.
Economy Seats ABC and DEF are on what side of the Aircraft? Business Class AC and DF are on
what side? - ANS ABC=A/C Left
DEF= A/C Right
AC=A/C Left
DF= A/C Right
There are how many Business lie flat seats and where are the LVs? - ANS 16 and LVs are
stowed in a center console
Business class seat cushions are not flotation devices.
Where are crew rest seats for economy?
Business class crew rest seats are? - ANS 35 and 36 DEF
Row/Seats 4DF
What are the Emergency exit rows? - ANS 9,10,17 and 18
2 @COPYRIGHT 2025/2026 ALLRIGHTS RESERVED
