Flight Instruments Flashcards Preview

Boeing 737 > Flight Instruments > Flashcards

Flashcards in Flight Instruments Deck (24)
Loading flashcards...
1
Q

With APP annunciated the Integrated Standby Flight Display (ISFD) displays _____ deviation data.

A

GS and LOC

2
Q

The PFD automatically displays on the _____ if the Outboard Display Unit (DU) fails.

A

Inboard DU

3
Q

The Primary Flight Display (PFD) shows _____. (3 things)

A

ILS information, approach minimums, TCAS avoidance Pitch Commands

4
Q

The Speed Bug (magenta hollow arrow) indicated a/an _____.

A

manually selected MCP speed or FMC computed speed (IAS/MACH window blank)

5
Q

The Maximum (Vmax) Speed is indicated by _____.

A

the bottom of the red and black alternating hash marks forming a vertical bar in the upper portion of the airspeed tape.

6
Q

The Maximum Maneuvering Speed in indicated by _____.

A

the bottom of the amber bar in the upper portion of the airspeed tape.

7
Q

The Maximum Maneuvering Speed (Vmvr) for full maneuver capability is indicated by _____.

A

the top of the amber bar in the lower portion of the airspeed tape.

8
Q

The Minimum Safe Operating Speed (Vmin) is indicated by _____.

A

the top of the red and black alternating hash marks forming a vertical bar in the lower portion of the airspeed tape.

9
Q

_____ to silence the Mach/Airspeed Overspeed Warning clacker.

A

Reduce airspeed below Vmo/Mmo

10
Q

The Pitch Limit Indication (PLI) indicates _____.

A

Pitch Limit (stick shaker activation) as calculated by SMYD

11
Q

On approach at destination the amber crosshatched area shows the _____.

A

FMC landing altitude for destination runway or airport.

12
Q

The triangular pointer and line (green) on the Altitude Display shows Minimums in feet _____ with Minimums reference indicator on EFIS panel set to _____.

A

MSL/ BARO

13
Q

The ______ appears on the attitude indicator _____.

A

Radio Altitude/ below 2500 ft AGL

14
Q

Altitude Disagree Alert appears if the CA and FO altitude indications disagree by more than _____ feet for more than 5 continuos seconds.

A

200

15
Q

The current heading is indicated _____

A

under the Current Heading Pointer triangle (white)

16
Q

Use the CDU legs page STEP prompt to step through the active route on the ND in _____ mode.

A

PLN

17
Q

EFIS MODE/NAV FREQ DISAGREE (amber) indicates _____ (2 answers)

A

APP is selected with a VOR tuned

VOR is selected with ILS tuned

18
Q

Enter the runway _____ using the RWY key on the HGS Control Panel.

A

length and elevation

19
Q

RO CTN (amber) on the HGS Digital Annunciator Panel indicates _____.

A

loss of rollout guidance below 500 ft AGL.

20
Q

DISPLAY CONTROL PANEL (amber) indicates _____.

A

a failed EFIS Control Panel on the affected side.

21
Q

INSTR SWITCH (amber) indicates _____.

A

both the Captain’s and First Officer’s displays are using the same source of IRU data.

22
Q

CDS MAINT (white) indicates _____.

A

a dispatchable CDS fault has occurred.

23
Q

CDS FAULT (amber) indicates _____.

A

a non-dispatchable CDS fault has occurred.

24
Q

DSPLY SOURCE (amber) indicates _____.

A

a DEU has failed.