SDR CALA2013102992501

Service difficulty report · Control Panel · Boeing 757222

Difficulty date: October 28, 2013
Submitted: November 1, 2013
Operation: Air carrier
Aircraft: N574UA
Make and model: Boeing 757222
Aircraft serial: 26686
Aircraft time: 68,011 hours, 24,955 cycles
Engine: Pwa PW2037
System (JASC): 3620 · Pneumatic Indicating System
Part: Control Panel
Condition: Faulty
Location: Bleed Air Sys
Stage of operation: IN
How discovered: O
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

BLEED & HI STAGE LIGHTS ARE BURNED OUT ON LT SIDE OF BLEED AIR PANEL. TROUBLE SHOT FOUND ALL 3 INDS FOR LT BLEED INTERMITTENT. REPLACED OVERHEAD BLEED PNL M10259 WITH SERVICEABLE PNL FROM AC 5415. SN OFF D00589, SN ON-D00500, PN 233N3215 1016U1, IAW-AMM. OPERATION & INDICATIONS NORMAL.