SDR DHL2005770002

Service difficulty report · Switch · Boeing 7272B7

Difficulty date: January 13, 2005
Submitted: January 13, 2005
Operation: Air carrier
Aircraft: N770AT
Make and model: Boeing 7272B7
Aircraft serial: 21953
System (JASC): 5270 · Door Warning System
Part: Switch
Condition: Loose
Location: Nlg Door
Stage of operation: LD
How discovered: O
Nature of condition: J
Precautionary procedure: O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

DURING LANDING, THE GEAR EXT DOORS LIGHT ILLUMINATED ON FDW PANEL AND NOSE GEAR DOOR LT ON SO PANEL REMAINED ILLUMINATED AFTER ALL THREE GEARS INDICATED DOWN AND LOCKED. BOTH LIGHTS EXTINGUISHED WHEN NOSE TOUCHED DOWN. FOUND RT NOSE GEAR DOOR SWITCH LOSE, RETIGHTED SWITCH, CK NORMAL IAW MM 32-62-00.

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