systest Flashcards
cowl anti?ice
overpressure in duct between engine cowl anti?ice valve and cowl lip
hyd OVERHEAT
electric pump has overheated
overwing exit
not closed and locked. related flight lock failed to engage (inhibited from t/off to 30 sec after landing)
engine control
not dispatchable
condition: eng operating, on ground, won’t indicate after 80 kts till 30 sec after ldg
PSEU
a ground only light
fault in pseu or overwing exit flight lock failed to disengage
inhibited: throttle advance for takeoff till 30 sec after landing
lav SMOKE
smoke OR
test being conducted
ZONE TEMP ? control cabin
duct overheat or failure of flt deck primary & secondary temp control
ZONE TEMP ? control cabin during recall
failure of flight deck primary and stby temp controller
ZONE TEMP ? fwd or aft cabin
duct overheat
ZONE TEMP ?fwd or aft cabin during recall
failure of zone temp control
PACK
pack trip off or failure of both primary and stby pack controllers
PACK during recall
failure of either primary or secondary controller
WING BODY OVERHEAT ?left
bleed air leak in one of:
- lt eng strut
- lt inbd wing leading edge
- lt a/c bay
- keel beem
- APU bleed air duct
WING BODY OVERHEAT ? rt
leak in:
- rt eng strut
- rt. inbd wing leading edge
- rt a/c bay
BLEED TRIP OFF
high temp or press
bleed air valve closes
AUTO FAIL
auto press sys fail
1. w/ ALTN light: single controller fault
- on alone: dual controller failure
STAB OUT OF TRIM
autopilot not trimming stab properly
DC FAIL
dc pwr for irs not normal. if no other lights on, irs ops normal
GPS
failure of both gps’s
failure of one when recall pushed
idg DRIVE
low oil pressure due to:
- idg failure
- eng shutdown
- idg autodisconnect due to high oil temp
- idg disconnected
STANDBY PWR OFF
one of following not powered:
- a/c stby bus
- d/c stby bus
- battery bus
SOURCE OFF
transfer bus is not powered by source selected by related generator swithch
- selected source has failed and auto bus transfer has closed BTB to power transfer bus from another source
- no source selected to power transfer bus
TR UNIT
- on ground
- airborne
on ground: any TR has failed
airborne: TR1 or TR2 & TR3 have failed
ELEC
ground ONLY
fault exists in DC or standby power system
apu LOW OIL PRESSURE
auto shutdown due to low press
apu FAULT
causes auto shutdown
apu OVERSPEED
causes auto shutdown
apu MAINT
can use if req, maint req
TWIP
terminal weather information for pilots
ACARS
airborne comm and reporting sys
ACP
audio control panel
ADIRS
air data inertial rreference sys
AFDS
auto flt director sys
CDS
common display sys
CDU
control display unit
CVR
cockpit voice recorder
DCP
display control panel
DEU
display electronic unit
ECU
electronic control unit
FDD
flight director display
FMA
flight mode annunciators
FMC
flight management computer
FMS
flight management system
GPWS
ground prox warning sys
IDG
integrated drive generator
MCP
mode control panel
MFD
multi?function display
N1
low prressure compressor and turbine on N1 shaft
N2
high pressure comprressor and turbine of engine on N2 shaft
PACK
air conditioning package
PFD
primary flight display
PSU
passenger service unit
PTU
power transfer unit
SMYD
stall mgmt and yaw damper computer
TCAS
traffic alert and collision aviodance system
VOR
very high frequency omni directional radio
WATRS
west atlantic route system
PANS OPS
ICAO ? procedures for air navigational services ? aircraft operations
TERPS
U.S. ? standard for terminal instrument approach procedures
<4000 RVR / 3/4m considerations
- capt ldg
- max x wind 15 kts
- ldg wt = wet r/w
- autobrakes (if operable)
- autopilot recommended
flaps 40 recommended
- wet/contaminated
- tailwind
- braking action < good
- R/W < 6000’
autobrakes armed
- r/w < 7000’
2. < good
configuration STRONGLY recommended for r/w 6000’ or less
flaps 40, brakes 3 or max
what r/w length do you enter in HUD
landing beyond threshold
when need gear down / flap 15 on non precision app
prior to FAF
what does PM select to monitor on non?precision app?
lateral limits
vertical limits
- Progress pg 4
- in lnav, max xtk error = RNP value from IAF inbd
- in VNAV, max vert dev = 75’ from FAF inbd
deviation callout on localizer app ? when?
diamond touches rectangle on expanded scale OR > 1/3 dot, airplane symbol on 10 mile scale not touching LNAV track
procedure if have coded GP to MAXX, EPXX or coded missed app point
expect VNAV disconnect & A/T ARM at these points. Throttles must be manually controlled for remainder of app 7 ldg flare. selecting V/S will keep A/T engaged
what do at FAF?
- CA: final approach fix
when select MAA on non?precision app/
- inside FAF
- at least 300’ below MAA
- NLT 1000’ AFL
when disengage autopilot on non?precision app?
DA/DDA
when descending using App Lights, what do you need to see to go below 100’
r/w environment
what do when APPROACHING FAF?
- set mins
- verify VNAV path on FMA
- gear down, fl 15
for non?ils approaches, do 4 things
- VOR updating off
- Enter RNP value as req
- PM monitors Prog pg 4
- passing FAF, x altimeters +/? 100’
not authorized approaches
LPV, WAAS
lpv = Localizer Performance with Vertical guidance
waas = wide area augmentation system
is vnav req for RNAV RNP app?
yes
is vnav req for RNAV GPS/GNSS approaches
yes, if available
can we shoot RNAV GPS approaches?
yes
can we shoot GNSS approaches
yes
what do if want to shoot app that’s not in database?
use raw data instrument approach procedures in QRH
what can u check if coded GP on legs page is missing?
check VNAV cruise alt
does VNAV GP protect intermediate step down altitudes?
yes
what does it mean when stepdown fix on Jepps is not shown on legs page?
the VNAV flt path will satisfy the crossing altitude
if shooting an ILS w/ GS inop & there is a coded GP angle on legs page, can you modify the FAF crossing altitude?
no
on vor or ndb approaches, when can you add named waypoints?
- outside FAF or
2. after MAP
if no GP angle on legs page, how control descent?
vertical speed
minimum RNP value
0.11
requirements if RNP is less or equal to .3, what need
ANP included w/ flight plan
when is autopilot required for RNP approach?
less than .3 RNP
max airspeed for final app segment for RNP app?
180
accept vectors to RNP RF leg?
no
for RNP app & are outside temp limits, can you shoot app?
no
when autobrakes?
- < 4000/ 3/4m
- contaminated r/w
- braking action < good
what see w/ 3000’ r/w remaining?
red/white centerline lights
what see w/ 2000’ r/w remaining?
amber edge lights
what see w/ 1000’ r/w remaining?
red centerline lights
what ILS cat 3 is 737, a,b or c?
none of them, comply with lowest mins
600 rvr
50’ DH radio
cat 3 winds max
- headwind
- tailwind
- x?wind
- 25
- 10
- 15
- min alt for selecting A111?
- alt that flare guidance appears
- alt throttles retard
- 500
- 90
- 27
dev calls on app:
- localizer
- glideslope
- go around
- centerline
- diamond touches rectangle or 1/3 dot
- 1/2 dot
- anthing amber or red caution or warning annunciated on hud annunciator panel below 1000’
- after ldg, if grd path diverges from loc
what do is tailstrike” annunciates?”
go around RECOMMENDED
when can descend below 100’ using ALS as reference?
red terminating bars or red side row bars are visible OR BETTER
CA’s callouts
loc capture
gs capture
OM crossing alt
Flare armed (at 500)”
when have to go around on cat 2/3 prior to DH?
any of the req a/c or grd equip fails OR eng fails and are unable to maintain a stable app
when go around at DH?
requirements to continue below DH have not been met
when go around inside DH?
- reduction in visibility makes it unsafe to land
2. captain determined that ldg cannot be safely made in touchdown zone
flap 15 landing speed additives ? where found?
on paper checklist
PM callouts
trans lvl, altimeters 11000 ft 2500' 1000 500 plus hundred minimums 50,40,30,20,10
deviation callouts
- airspeed
- rate of descent
- glideslope
- loc
- ? 5 .. +10
- 2000’ ? 2000 fpm
1000’ ? 1000 fpm
inside FAF ? 1000 fpm - 1/2 dot
- diamond touches rectangle or 1/3 dot
go around requirements
- a/s
- rate of descent
- distance down r/w
- ?5 +10 without correction
- > 1000 fpm below 1000’ w/out correction
- > 3000’ down r/w
are ceiling limits required on approach?
only when specified on the inst procedure
if airport temp is lower or higher than the vnav temp limits on RNAV GPS app, can you shoot the approach?
yes, use the boro?vnav to the published lnav mda + 50’, not the lnav/vnav da
if airport temp is lower or higher than the van temp limits for a RNAV RNP app, can you shoot the approach?
no
what course do you set in the mode control panel for a back course app?
front course
when do you have to do timing for an approach?
when UNABLE REQU NAV PERF?RNP is displayed
shooting VNAV app to a MAXX or coded MAP, what can you do to prevent loss of vertical guidance & allow the autothrottles to stay connected?
select V/S just prior to MAXX or MAP
special authorization CAT 1 (SACAT 1) approaches
- who flies it?
- what airplanes
- what procedures
- HUD fails?
- xwind max
- what RVR is controlling?
- wx mins
- captain
- cat 2 capable w/ HUD
- cat 2/3
- go around unless vfr
- 15
- TDZ
- 1400 RVR w/ 150’ DH
when disengage autopilot on CAT 1 ILS
nlt 50’ agl
loc dev for cat 2 go around
2 1/2 dots (loc diamond goes hollow)
are cat 2 or cat 3 procedures the same?
yes
what is purpose of LMP (lower minimums program)?
govern ops below cat 1 mins
what rvr mins is the 737 capable of
TDZ 600
MID 400
R/O RPT
general rule regarding CAT 3 mins:
the min RVR value shown on the far left column of the app plate mins box is the controlling RVR for the app and must be applied to all the controlling transmissometers
what if cat 3 app plate say 3 on left side of plate, what mins do i need?
TDZE 600
MID 400
R/O advisory
what if cat 3 app plate says 6 on left side of plate, what wx do i need?
TDZE 600
MID 600
R/O ADVISORY
if cat 3 app plate says 7 on lt side of plate, what wx do i need?
TDZE 700
MID 700
R/O advisory
at what altitude can HUD begin TAILSTRIKE warnings?
300’
can we land with >50 kts wind?
only in emergency
max xwind B.A. fair
20 kts
max xwind B.A. poor
10 kts
max xwind cat 2 or 3 OR < 4000/ 3/4
15
which is stronger braking, max autobrakes or full manual
full manual
what flaps do you set for F15 go around?
flaps 1
max thrust required when?
1. wet r/w (not pfc or grooved) reduce V1 5 pfc/grooved reduce 8 or 9 non pfc/grv 2. MEL/CDL not in tps 3. anti?ice not in tps 4. t.o. wt > ATOW
when use low vis t/off procedures
<500 rvr down to 300 rvr
when use 26K Max thrust?
- improved performance
- contaminated r/w
- windshear
- gust>10 / 15 kt x/wind
distance behind heavy?
2 minutes or 5 miles
min turn altitude
400’ (100’ if ops advisory page says so)
distance between ctr line lights
50’
distance between r/w edge lights
200’
wet r/w considerations
- max thrust (unless PFC/grooved
- improved perf not auth
- anti?skid req
- reduce V1
- r/w limited t/off wt reduced (if not pfc or grooved
damp r/w defined
no shiny appearance, is considered dry
V1 reductions for wet r/w
- pfc or grooved
- F1 non?pfc/grooved
- F5 non?pfc/grooved
- F15 non?pfc/grooved
- 5
- 8
- 9
- 8
contaminated r/w definition
- standing water, slush, wet snow >1/8
contaminated r/w limitations
- no tailwind t/off
2. NGT 1/2 wet snow, slush or standing water or >4”dry snow
- normal t/off pitch
- normal t/off tail clearance
- tailstrike at what pitch
- 8?9 degrees
2. 20 (at fl 1 & 5)
max tailwind for t/off
15 kts
when atl does lnav become active
50’
t/off with greater than 20 Kts, what is recommended
rolling takeoff
t/off w/ gusts > 10 kts or x/wind > 15 kts, what is recommended?
26K max
when does ldg gear transfer unit work?
- airborne
- # 1 engine fails
- gear lever up
- either main not up & locked
what does PTU power?
- autoslats
2. LED
when does PTU work?
- B hyd sys press low
- airborne
- flaps 1?10
of sys that power brakes
- normal
- alternate
- accumulator
PSEU checks?
- t/off config
- ldg config
- ldg gear
- air/ground sensing
how do autoslats work?
extend slats from extend to full extend