Confidence: Medium · Source: FCC ULS · As of 2026-09-14

N3KHR

Expired

HART JR, MILLARD R

Location: GLEN BURNIE, MD
Class: Technician
Granted: 2003-01-22
Expires: 2013-02-23
Previous call: KA3NMX
FRN: 0008283418

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Vanity availability

Available

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N3KHR cleared its 2-year hold on 2017-02-22. Eligible for vanity application.

Last held by HART JR, MILLARD R (MD).

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

KA3NMX
no FCC ULS record on file

License history

0 events

No recorded events.

More vanity slots coming available

From Maryland

All →

KB3HRU 2026-09-18
KB1IUA 2026-09-19
KB3ZFZ 2026-09-20
KB3AHE 2026-09-21
KD3FG 2026-09-21

Starting with N3

All →

N3IIU DE · 2026-09-14
N3HCR PA · 2026-09-17
N3NCT NJ · 2026-09-18
N3MJW PA · 2026-09-19
N3MNL MD · 2026-09-21

Full history → Vanity availability → Callsign genealogy →