Service difficulty report · Line · Boeing 737824

Difficulty date
April 28, 2011
Submitted
April 28, 2011
Operation
Air carrier
Aircraft
N37252
Make and model
Boeing 737824
Aircraft serial
30583
Aircraft time
34,423 hours, 12,387 cycles
Part
Line
Part number
332A235014
Condition
Broken
Location
Bleed Air Sys
Stage of operation
CL
How discovered
O
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

ENG NR 2 O/H LIGHT WHILE CLIMBING THRU 10,000 FT EXTINGUISHED ON RETARDING THROTTLE. FOUND BLEED AIR REGULATOR PNU LINE SNAPPED OFF AT B NUT. AIR LEAK WAS DIRECTED AT FIRE LOOP. RAN ENGINE AT T/O POWER FOR 2 MINUTES WITH NO FIRE LOOP LIGHTS. EXAMINED FIRE LOOP CONNECTIONS AND MOUNTS. NO PROBLEMS NOTED.