Service difficulty report · Wire · Boeing 737890

Difficulty date
July 27, 2009
Submitted
July 29, 2009
Operation
Air carrier
Aircraft
N564AS
Make and model
Boeing 737890
Aircraft serial
35103
Aircraft time
11,008 hours, 3,498 cycles
Part
Wire
Part number
286A081124
Condition
Not Seated
Location
E&E Bay
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
A

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

What was found

UNABLE TO TRANSMIT ON HF 1 RECEIVE WAS OK. DIVERSION TIME 1 HR 2 MIN. REF WDM FOUND WIRE W0811 2534B 24 NOT SEATED AT TB812 YB7. SEATED WIRE 2534B 24 AT TB812. WHILE ACCOMPLISHING CONTINUITY CHECK FOUND CONNECTOR D8509P NOT COMPLETELY SEATED AT E8 1 SHELF. RESEATED CONNECTOR D8059P REF WDM 23 11 11. ACCOMPLISHED CONTINUITY CHECKS BETWEEN REU AND NR 1 HF TRANSCEIVER AND NR 1 & 2 RADIO TUNING PANELS AND NR 1 HF TRANSCEIVER, NO DEFECTS FOUND. INSTALLED NR 1 & 2 RADIO TUNING PANEL REF MM 23 12 41, OPS CHECK NORMAL REU REF MM 23 51 01. NR 1 HF TRANSCEIVER OPS CHECK NORMAL. VERIFICATION FLIGHT SUCCESSFUL.