SDR UIEA2025052100648

Service difficulty report · Satcom · Boeing 76731B

Difficulty date: May 21, 2025
Submitted: May 22, 2025
Operation: Air carrier
Aircraft: N664GT
Make and model: Boeing 76731B
Aircraft serial: 26259
Aircraft time: 112,699 hours, 18,085 cycles
System (JASC): 2300 · Communications System
Part: Satcom
Condition: Faulted
Location: Zone 100
Stage of operation: IN
How discovered: V
Nature of condition: O
Precautionary procedure: K

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

What was found

SATCOM DATALINK INOP (SATELLITE COMMUNICATION ) SATCOM SYSTEMS.(<P>MDDR 230661 CONTINUE, OPEN TEST ACTION PLAN AP -31160. AFTER CALLING SATCOM TEAM, ACTIVATED N664GT IRIDIUM SATCOM SDU IAW AMM 23-25-00, TEST DATALINK OK. DMI 230661 CLOSED. PLACARD REMOVED.</P>)

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