Service difficulty report · Saaru · Boeing 777222

Difficulty date
August 30, 2012
Submitted
November 3, 2012
Operation
Air carrier
Aircraft
N795UA
Make and model
Boeing 777222
Aircraft serial
26927
Aircraft time
65,932 hours, 9,444 cycles
Engine
Pwa PW40903
Part
Saaru
Part number
HG2040AD03
Part serial
202
Condition
Malfunctioned
Location
Nr 1
Stage of operation
NR
How discovered
O
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

SAARU STATUS WITH MTC MSG 34-38801. RECYCLED CB, ACCOMPLISHED COMPLETE ACFT POWER UP AND RERACKED UNIT, NO HELP. ATTEMPTED RELOADING SOFTWARE, HOWEVER NO SIGNAL CAME BACK FROM DESTINATION LRU. PER FIM 34-21 TASK 874, NEEDS SAARU M34002 REPLACEMENT. RMKS: OPC DISKETTE 3460-HNS-202-02 AND OPS 3463-HNS-200-03. NO DATA IN MAT DISK. UNIT PN S242W200-101, SN 00030429, MOD STD 1 MR34212-202 BY- 141596. REPLACED SAARU PER AMM. INSTALLED OPC SOFTWARE, CHECKED OPS SOFTWARE OKAY.