Service difficulty report · Bleed Air Sys · Boeing 757230

Difficulty date
June 10, 2024
Submitted
June 11, 2024
Operation
Air carrier
Aircraft
N888LT
Make and model
Boeing 757230
Aircraft serial
25441
Aircraft time
80,947 hours, 25,729 cycles
Part
Bleed Air Sys
Part number
380029816
Part serial
P2199
Condition
Low Pressure
Location
Apu
Stage of operation
IN
How discovered
9
Nature of condition
J
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FLT: N/A (MX INSP.) ESI - APU BLEED PRESSURE LOW DURING ENGINE START. R/R APU PER TASK CARD 49-999-00-0, LEAK CHECK OK, OPS CHECK GOOD.