- Difficulty date
- June 30, 2021
- Submitted
- July 6, 2021
- Operation
- Air carrier
- Make and model
- Boeing 767306
- Aircraft serial
- 28098
- Aircraft time
- 83,959 hours, 18,445 cycles
- Part
- Module
- Part number
- 38850811
- Part serial
- 07590334057103
- Condition
- Faulted
- Location
- Flow Sensing
- Stage of operation
- TX
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
APU BLEED INOP ( AUXILIARY POWER UNIT, PNEUMATIC FUNCTION )(<P>TRANSFERRED TO MDDR 149488, DUE 10JUL21, CAT C, IAW ATLAS DDG 49-11-01-01. MX ACTION COMPLIED WITH.</P> / <P><SPAN>LP 1363567: REPLACED FLOW SENSING MODULE. PERFORMED ENGINE RUN. OPS CHECK GOOD IAW AMM 49-53-08. THIS CLOSES MDDR# 149488. PLACARD REMOVED.</SPAN></P>)