SDR SWAA2023072571793

Service difficulty report · Access Panel · Boeing 7377H4

Difficulty date: June 26, 2023
Submitted: July 25, 2023
Operation: Air carrier
Aircraft: N294WN
Make and model: Boeing 7377H4
Aircraft serial: 32540
Aircraft time: 51,742 hours, 31,145 cycles
System (JASC): 5512 · Horizontal Stabilizer, Plate/Skin
Part: Access Panel
Part number: UNKNOWN
Condition: Cracked
Location: Zn 300 Stabilize
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

CRACK BLADE ACCESS PANEL 333AT AT LT HORIZONTAL STAB 2023-409589<[01] REPLACED BLADE AND FASTENER ON ACCESS PANEL 333AT AT LT HORIZONTAL STAB I.A.W. B737-700 SRM 51-10-02-0G-0 AND B737-700 SRM 51-10-02 ITEM 9.;[02] CORRECTED STEP1. REPLACED BLADE AND FASTENER ON ACCESS PANEL 333AT AT LT HORIZONTAL STAB I.A.W. B737-700 SRM 51-40-02-0G-0 AND B737-700 SRM 51-10-02 ITEM 9.;[03] REPLACED BLADE AND FASTENER ON ACCESS PANEL 333AT AT LT HORIZONTAL STAB I.A.W. B737-700 SRM 51-40-02-0G-0 AND B737-700 SRM 51-10-02 ITEM 9.

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