Service difficulty report · Reservoir · Boeing 777323ER

Difficulty date
March 22, 2021
Submitted
March 24, 2021
Operation
Air carrier
Aircraft
N725AN
Make and model
Boeing 777323ER
Aircraft serial
41666
Aircraft time
31,788 hours, 3,528 cycles
Part
Reservoir
Part number
4A37951
Part serial
KD30841601307
Condition
Low Pressure
Location
L3 Door Slide
Part time
9,877 hours, 1,080 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

AIRCRAFT WAS GROUNDED: L3 OVER WING ESCAPE SLIDE BOTTLE LOW "IN RED BAND." REMOVED AND REPLACED 3L DOOR ESCAPE SLIDE BOTTLE PER WORK CARD 72L80025004.