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small amber ‘Speed Brake’ indication on the ECAM page.
During this approach we never saw the message since we
were primarily looking outside….
Situation #2: “Pilots Were Slowing Way
Down” (Local Controller)
• The Reporter’s Action: Canceled the trailing
B737’s approach clearance.
Do You Agree?
n …I canceled the trailing B737 approach clearance, told
him to maintain 1,500 feet and fly present heading. I gave
the B737 one last chance while he was still in a position
to land safely to see the heavy on short final, and when
he said…that he ‘had the field’ I told him to climb and
maintain 3,000 feet and turn right heading 120 to break
him away from the approach sequence…Quality Assurance
at my facility proceeded to investigate the situation only
to find that a loss of separation did indeed occur, as I was
about 20 seconds late in canceling the B737’s approach
clearance allowing him to get within 4.7 miles of the heavy
B767 instead of the required 5 miles….
355
Situation #3: “Found Throttle Completely
Disconnected” (Beech Bonanza Pilot)
• The Reporter’s Action: Departed the pattern for
troubleshooting.
Do You Agree?
n ….Told Tower I wanted to depart pattern and
troubleshoot before trying another landing. Tower said
squawk 1200 and handed me back to Approach. Told to
maintain VFR at or below 3,500 feet, asked for souls and
fuel on board, and approved frequency change so I could
contact local FBO/Beechcraft maintenance shop. Discussed
situation with maintenance manager via relay through
FBO line manager. Decided nothing we could do about
throttle airborne, OK to land using remaining controls, after
verifying gear was down/locked. Reviewed Pilot Operating
Handbook, pulled gear motor breaker, removed handle
cover, deployed handle, and turned about 25 turns in wrong
direction. Greens lights went off and red light came on.
Turned handle about 25 turns in the correct direction, red
light went out and green lights came back on. Maintenance
manager agreed gear must be down. Switched back to
Approach and advised ready to land but engine might quit
once on ground. Declined offer to have equipment standing
by. Approach gave heading back to airport, cleared visual
Runway 14R and handed me off to Tower. Tower cleared
me to land and advised other traffic they might have to
switch runways. Set up for extended final, slowed to about
80 knots, had passenger crack door open, and set down as
gently as possible. Landing gear held…Thanked Tower for
help, taxied to ramp and shut down.
Next work day, mechanic found throttle cable arm loose
on throttle body. Torqued self-locking throttle control arm
nut, found it could turn 1/3 of full turn. Replaced nut
and torqued…Mechanic checked landing gear. Couldn’t
replicate problem raising gear. Suspects bounces might have
temporarily jarred one of the [landing gear] squat switches.
Lessons learned:
1) Don’t postpone maintenance involving key systems
or controls.
2) Don’t hesitate to advise ATC if a problem develops.
3) If required to go around and having problems with
other systems or controls, consider leaving gear down to
minimize variables.
4) Plan extended final if uncertain about speed control.
5) Learn more about aircraft systems.
6) Double-check [gear handle] turn direction before using
manual gear extension procedure.
7) Find a better way to communicate with maintenance
while airborne.
U.S. Deparlrnent
of Transportation
Federal Aviation
Ad~ninistration
Operations Specifications
A003. Ratings and Limitations HQ Control: OU30104
HQ Revision: 010
The Certificate Holder is authorized the followjng Ratings andlor Limitations:
Class Ratings
Nunc Aulhu~,?zed
Limited Ratings
Rating Manufacturer Make / Model
Airkame
Airbus A300 B2&B4 Series.
Limitations
Repair and overhaul of Quick
Engin~C hangc (QEC) assembly
pcr Aircraft Powcrplant Buildup
Manual for engines listed under
powerplant of this Operations
Specification.
Boeing B-707, 720 Scrics. Repair and overhaul oC Quick
B-747-1 00/2001300 Series. Engine Change (QEC) assembly
per Aircraft Powerplant Buildup
Manual for engines listed under
powerplmt of this Operations
Specitication.
McDonnell Douglas DC 10- 15130140 and DC S - 50 1 Repair and overhaul of Quick
60 Series. Engine Change (QEC) assembly
per Aircraft Powerplant Buildup
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