SDR 9511129952

Service difficulty report · Alt Indicator · Doug DC931

Difficulty date: July 23, 1995
Submitted: March 26, 2000
Operation: Air carrier
Aircraft: N916RW
Make and model: Doug DC931
Aircraft serial: 47144
System (JASC): 3416 · Altimeter, Barometric/Encoder
Part: Alt Indicator
Part number: 2050011RC
Condition: Failed
Location: Flight Deck
Part time: 30,442 hours
Stage of operation: CL
Nature of condition: J
Precautionary procedure: A

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

What was found

DURING CLIMB AT APPROXIMATELY 6,000 FEET, THE NR 1 ALTIMETER AND ALTITUDE ALTERTED OFF FLAGS DISPLAYED. ATTEMPTED RESET OF ALTIMETER, FLAGS RETRACTED THEN RETURNED. FLIGHT RETURNED TO ORIGIN WITHOUT INCIDENT. REPLACED THE NR 1 ALTIMETER INDICATOR, SYSTEM CHECKED OK.

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