SDR AMTA200600449

Service difficulty report · Iru · Boeing 75723N

Difficulty date: July 26, 2006
Submitted: August 8, 2006
Operation: Air carrier
Aircraft: N522AT
Make and model: Boeing 75723N
Aircraft serial: 29330
System (JASC): 3441 · Inertial Guidance System
Part: Iru
Part number: S242T101112
Part serial: 98103102
Condition: Malfunctioned
Stage of operation: CR
How discovered: V
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

IRS FAULT LIGHT ILLUMINATED ON LANDING (CENTER). UNABLE TO DUPLICATE ON GROUND. IAW GMM CH 8, SWAPPED RT AND CTR IRU`S FOR TROUBLESHOOTING. REMOVAL AND INSTALLATION IAW MM. SYSTEMS OPS CHECK NORMAL CURRENT RT POS: PN S242T1010-112, SN 98103102. (K)

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