Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AD5DU
ExpiredMcCOMBS, RICHARD D
- Location
- DUNCAN, OK
- Class
- Amateur Extra
- Granted
- 2012-04-17
- Expires
- 2022-05-19
- Previous call
- KB5SNF
- FRN
- 0002487064
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Vanity availability
AvailableAvailable now
AD5DU cleared its 2-year hold on 2026-05-18. Eligible for vanity application.
Last held by McCOMBS, RICHARD D (OK).
Confidence: High
Expired licenses get a 2-year FCC renewal grace period followed by the 2-year hold. The date shown accounts for both, so it's the firm release date per §97.19.
Callsign genealogy
Full chain →Previously held by current licensee
- MC COMBS, RICHARD DOKgranted 1997-04-16cancelled 2001-04-16
License history
0 eventsNo recorded events.