SDR SCNA20210205027

Service difficulty report · Strap · Boeing 7378BK

Difficulty date: January 14, 2021
Submitted: February 5, 2021
Operation: Air carrier
Aircraft: N814SY
Make and model: Boeing 7378BK
Aircraft serial: 30620
Aircraft time: 58,058 hours, 31,731 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Strap
Condition: Corroded
Location: Fuselage
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

FLOOR STRAP FROM STA 1005-1026 LBL 18 HAS CORROSION. FOUND DAMAGE ON FLOOR STRAP FROM STA 1005-1026 LBL 18 TO BE OUT OF ALLOWABLE LIMITS DUE TO NO ALLOWABLE LIMITS IN THE SRM. REMOVED STRAP PER SRM 51-40-02-0G-0 LOCATED AND DRILLED REPLACEMENT STRAP ITEM 147A5714U5 PO 811940 PER SRM 51-40-05-0G-0 AND BOEING DWG 147A5700 REV A INSTALLED FLOOR STRAP AT STA 1005-1026 LBL 18 PER SRM 51-40-02-0G-0 AND BOEING DWG 147A5700 REV A

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