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N525NU

Reserved

N525NU is reserved. Post-cancellation hold held by Cancelled/Not Assigned — if it isn't renewed, the FAA releases it on Sep 25, 2030 (in about 4.2 years).

Checked against FAA data from Jul 1, 2026. Not an official FAA determination — always confirm with the FAA before filing.

Reservation details

Held by
Cancelled/Not Assigned
Location
-
Reservation type
Post-cancellation hold
Reserved since
Sep 25, 2025
Frees up (if not renewed)
Sep 25, 2030

This tail was recently cancelled. The FAA holds cancelled N-numbers before releasing them back to the public.

Reservations lapse more often than you'd think. Check back around Sep 25, 2030 — if the holder doesn't renew, it becomes available. See everything scheduled to free up in September 2030.

This tail has history

N525NU has been worn before. Past registrations from FAA deregistration records:

  • Uas Usa LLC TEMPEST — Nasa Langley Research CenterJan 4, 2018 to Sep 25, 2025
  • Nasa Langley Research Center PROTEUS — Nasa Langley Research CenterAug 3, 2015 to Apr 13, 2017

Close calls that are open right now

Tails one nudge away from N525NU that aren't assigned or reserved:

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