SDR C77A20140328004

Service difficulty report · Support Bracket · Emb ERJ170200LR

Difficulty date: March 28, 2014
Submitted: March 28, 2014
Operation: Air carrier
Aircraft: N625CZ
Make and model: Emb ERJ170200LR
Aircraft serial: 17000225
Aircraft time: 16,225 hours, 9,293 cycles
System (JASC): 5322 · Fuselage Internal Mounting Structure
Part: Support Bracket
Part number: 17092966401
Condition: Cracked
Location: Fuselage
Part time: 16,225 hours, 9,293 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

RT ACM DUCT SUPPORT BRACKET, PN 170-92966-401, HAS A CRACK L=2.873 INCHES BETWEEN FRAMES 31 - 32, X=10453.2 - 10878.2, & STRINGERS 24R - 25R. FABRICATED & INSTALLED REPLACEMENT BRACKET IAW DWGS 170-87362-805, 170-92966-401 & SRM PART II 51-40-02 WITH APPROVED MATERIAL SUBSTITUTION FROM ORIGINAL 7475-T761 TO 2024-T3 ON WORK ORDER 740147-157 IAW ETD 2014-170-024313 & EA E175-53-417 REV IR WORK ORDER 1420533.

More about the Emb ERJ 170-200 LR