Skip to content

N6639U

Not registered

N-number · 1 earlier aircraft

Open in FAA registry

Registered now: No
Earlier aircraft: 1
Last cancelled: November 12, 2014

From the FAA registry file of October 31, 2026. The mark may be reserved or free to assign.

Aircraft that carried N6639U · 1

The FAA can assign a mark to another aircraft once a registration is cancelled. No aircraft carries N6639U now.

2014Mooney M20D · S/N 134Cancelled Nov 12, 2014 · Registration expired, pending cancellation · Built 1963 · Derickson Ned W, Tucson, AZ

NTSB investigations on N6639U · 1

Of this N-number, whichever aircraft carried it.

NTSB LAX03LA085Accident · No injuriesLimited investigationFinal reportMooney M20D · Casa Grande, AZCollapse of the landing gear during landing rollout, resulting from the pilot/mechanic's incorrect landing gear locking mechanism (linkage) adjustment.Jan 24, 2003 · Substantial damage

FAA incident reports on N6639U · 2

Filed on this N-number, whichever aircraft carried it. Each report names the aircraft it was matched to.

Accident 20030124001199AMooney M20D · Casa Grande, AZ(.19) On January 24, 2003, about 1140 mountain standard time, a Mooney M20D, N6639U, experienced the collapse of its main landing gear during landing rollout at the Casa Grande Municipal Airport, Arizona. The airplane was substantially damaged. Neither the…Jan 24, 2003 · Substantial damage Incident 19850622052199IMooney M20D · Napa, CADuring turn off runway after landing and during taxi,gear collapsed. Probable inadvertent retraction.Jun 22, 1985 · Minor damage