Service difficulty report · Bottle · Boeing 757224

Difficulty date
September 17, 2024
Submitted
September 19, 2024
Operation
Air carrier
Aircraft
N57111
Make and model
Boeing 757224
Aircraft serial
27301
Aircraft time
111,757 hours, 23,655 cycles
Part
Bottle
Part number
80330035600U
Part serial
4517
Condition
Low Pressure
Location
L1 Door Assist
Part time
24,592 hours, 5,151 cycles
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

PASSENGER DOOR GIRT BAR SLIDING MECHANISM LUBRICATE {B757-52-3-0071} - DURING INSPECTION OF L-1 DOOR ASSIST BOTTLES, FOUND PLUMBING LINE AND BOTTLE CAPED. REPLACED RESERVOIR BOTTLE PER AMM 52-11-30/401.FUNCTIONS DURING AN ACTUAL EMERGENCY OR DURING TRAINING, TESTING, MAINTENANCE, DEMONSTRATIONS, OR INADVERTENT DEPLOYMENTS.