Service difficulty report · Relay · Boeing 76731K

Difficulty date
September 28, 2023
Submitted
September 29, 2023
Operation
Air carrier
Aircraft
N1373A
Make and model
Boeing 76731K
Aircraft serial
27205
Aircraft time
108,938 hours, 23,676 cycles
Part
Relay
Part number
K00517
Part serial
NSN
Condition
Unknown
Location
Unknown
Stage of operation
CL
How discovered
O
Nature of condition
J, S
Precautionary procedure
A, D

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

What was found

JUST AFTER TAKEOFF TAT PROBE EICAS DISPLAYED. AUTO THROTTLE DISCONNECT DISPLAYED.(<P>TROUBLESHOT PER FIM 30-33 FT 805 BLOCK 3. R/R AIR GROUND RELAY K00517 PER B767 AMM 32-09-02. OPS CHECK REQUIRED ON LP 1731389 ITEM 5. LP 1731388 M5: R/R TAT PROBE IAW B767 AMM 30-33-00. AIR/GROUND RELAY SYSTEM GOOD IAW B767 AMM 32-09-02. VERIFIED PER AIPC 34-12-01</P>)

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