SDR SWAA2026072056757

Service difficulty report · Support Bracket · Boeing 7377H4

Difficulty date: June 26, 2026
Submitted: July 21, 2026
Operation: Air carrier
Aircraft: N950WN
Make and model: Boeing 7377H4
Aircraft serial: 36664
Aircraft time: 51,015 hours, 31,296 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Support Bracket
Condition: Cracked
Location: Zone 200
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

CRACK SUPPORT BRACKET ON PRESSURE BULKHEAD BS 727, STR 27R IN THE AFT CARGO BAY. EVALUATED SUPPORT BRACKET AND NOT FOUND ALLOWABLE DAMAGE LIMIT IAW SRM 53-40-08-1A-3. REPLACED LOCATED ON PRESSURE BULKHEAD BS 727, STR 27R AT AFT CARGO BAY IAW SRM 51-40-02-0G-0, SRM 51-10-02-0G-0, PARAGRAPH 9, AND DWG 144A2600, SHEET 756 REV -.

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