SDR C2XA01TY221

Service difficulty report · Switch · Emb EMB135LR

Difficulty date: December 30, 2001
Submitted: December 31, 2001
Operation: Air carrier
Aircraft: N14514
Make and model: Emb EMB135LR
Aircraft serial: 145303
Aircraft time: 3,057 hours, 2,639 cycles
System (JASC): 3500 · Oxygen System
Part: Switch
Part number: 214C0183
Part serial: X72102
Condition: Faulty
Part time: 3,057 hours, 2,639 cycles
Stage of operation: IN
How discovered: O
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

TYS, During a scheduled 1C inspection, the oxygen deployement on step 13 of task card #35-20-00-770-001-A00 failed. Maintenance removed and replaced the altitude sensing switch. IAW-EMB-135-AMM-35-20-02, operational checked good. Aircraft will be released upon complection of the inspection.

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