Narrative:

Test flight after earlier gear problem, flew to practice area, extended gear several times manually and electrically, all ok. Returning inbound on ILS runway 33, circle to land runway 24, had '3 green' from GS intercept. Several times on approach, observed and called '3 green' on short final, cleared to land runway 24, hold short runway 33 (landing jet traffic), checked gear lights and saw none! Called and initiated go around. Circled for tower fly-by with gear light now back on. Landed runway 33 safely with equipment (fine) rolling. Gear light bulb found with corrosion and returned to service.

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Original NASA ASRS Text

Title: ACFT EQUIP PROB. LNDG GEAR DOWN LIGHT. DURING TEST FLT AFTER PREVIOUS GEAR PROB, THE GREEN GEAR LIGHTS WENT OUT ON SHORT FINAL. RPTR DID A GAR AND TWR FLY-BY WHEN THE LIGHTS CAME BACK ON. UNEVENTFUL LNDG.

Narrative: TEST FLT AFTER EARLIER GEAR PROB, FLEW TO PRACTICE AREA, EXTENDED GEAR SEVERAL TIMES MANUALLY AND ELECTRICALLY, ALL OK. RETURNING INBOUND ON ILS RWY 33, CIRCLE TO LAND RWY 24, HAD '3 GREEN' FROM GS INTERCEPT. SEVERAL TIMES ON APCH, OBSERVED AND CALLED '3 GREEN' ON SHORT FINAL, CLRED TO LAND RWY 24, HOLD SHORT RWY 33 (LNDG JET TFC), CHKED GEAR LIGHTS AND SAW NONE! CALLED AND INITIATED GAR. CIRCLED FOR TWR FLY-BY WITH GEAR LIGHT NOW BACK ON. LANDED RWY 33 SAFELY WITH EQUIP (FINE) ROLLING. GEAR LIGHT BULB FOUND WITH CORROSION AND RETURNED TO SVC.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.