Service difficulty report · Attach Angle · Boeing 7377H4

Difficulty date
July 13, 2023
Submitted
August 9, 2023
Operation
Air carrier
Aircraft
N965WN
Make and model
Boeing 7377H4
Aircraft serial
36677
Aircraft time
38,362 hours, 23,630 cycles
Part
Attach Angle
Part number
UNKNOWN
Condition
Cracked
Location
Zn 200 Fus Top
Stage of operation
IN
How discovered
9
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

O2 BOTTLE FWD SUPPORT BRACKET; LOWER ATTACH ANGLE IS CRACKED AT O/B FASTENER; BS 360+2; LBL 18; WL 164<[01] ENTERED MEASUREMENTS;[02] REMOVED DAMAGED CREW OXYGEN SUPPORT RING IAW SOPM 20-50-01.<BR>RECEIVED NEW SUPPORT RING FROM STORES. REF: PO 929464.<BR>INSTALLED NEW SUPPORT RING IAW SOPM 20-50-01;[03] VERIFIED CORRECTIVE ACTION 2 AND MEASUREMENT TABLE;[04] COMPLETED STEP 1

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