Two tires went flat after arriving at ramp.

Attributes
ACN	93234
Time
Date	198808
Day	Thu
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : lbb
State Reference	TX
Altitude	agl bound lower : 0 agl bound upper : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tower : sjc
Operator	common carrier : air carrier
Make Model Name	Medium Large Transport, Low Wing, 2 Turbojet Eng
Flight Phase	descent : approach ground : parked landing other
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : atp
Experience	flight time last 90 days : 190 flight time total : 3500 flight time type : 278
ASRS Report	93234
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : instrument pilot : commercial pilot : atp
Experience	flight time last 90 days : 100 flight time total : 11000 flight time type : 2000
ASRS Report	93241
Events
Anomaly	aircraft equipment problem : less severe non adherence : published procedure
Independent Detector	other flight crewa
Resolutory Action	none taken : anomaly accepted
Consequence	other
Supplementary
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	other

Narrative:

On landing at lbb more than normal brake pressure-reverse thrust were required to slow the aircraft to taxi speed on the remaining runway. During the walk around at lbb crew noticed one tire very low (#4 main). 15 mins later (#1 main) was also losing air. During approach aircraft was configured with gear and no flaps prior to the O/M. From the marker in aircraft was fast resulting in aircraft being configured with 30 degree flaps later than normal. A long landing resulted. T/D normal. Winds were reported by ATIS and approach as a 7 knot crosswind. After landing we observed the wind sock indicating a 'stiff' tailwind. This I believe caused the airspeed to remain higher than we thought it should be, even though efforts to slow down included speed brakes. The long landing resulted. Supplemental information from acn 93241. The wind was 150 degree at 7 KTS.

Original NASA ASRS Text

Title: TWO TIRES WENT FLAT AFTER ARRIVING AT RAMP.

Narrative: ON LNDG AT LBB MORE THAN NORMAL BRAKE PRESSURE-REVERSE THRUST WERE REQUIRED TO SLOW THE ACFT TO TAXI SPD ON THE REMAINING RWY. DURING THE WALK AROUND AT LBB CREW NOTICED ONE TIRE VERY LOW (#4 MAIN). 15 MINS LATER (#1 MAIN) WAS ALSO LOSING AIR. DURING APCH ACFT WAS CONFIGURED WITH GEAR AND NO FLAPS PRIOR TO THE O/M. FROM THE MARKER IN ACFT WAS FAST RESULTING IN ACFT BEING CONFIGURED WITH 30 DEG FLAPS LATER THAN NORMAL. A LONG LNDG RESULTED. T/D NORMAL. WINDS WERE RPTED BY ATIS AND APCH AS A 7 KNOT XWIND. AFTER LNDG WE OBSERVED THE WIND SOCK INDICATING A 'STIFF' TAILWIND. THIS I BELIEVE CAUSED THE AIRSPD TO REMAIN HIGHER THAN WE THOUGHT IT SHOULD BE, EVEN THOUGH EFFORTS TO SLOW DOWN INCLUDED SPEED BRAKES. THE LONG LNDG RESULTED. SUPPLEMENTAL INFO FROM ACN 93241. THE WIND WAS 150 DEG AT 7 KTS.

Data retrieved from NASA's ASRS site as of August 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.