Universal Licensing System
3BZ
Zefco, Inc
License details
| ULS identifier | 4514810 |
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| Call sign | 3BZ |
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| Radio service | AC |
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| Status | A |
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| Grant date | 2021-10-23 |
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| Expiration | 2031-10-23 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:39:53 |
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Licensee
| Name | Zefco, Inc |
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| Applicant type | C |
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| FRN | 0031548282 |
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| Location | Greenville, SC |
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| Address | 2276 Perimeter Road, Greenville, SC, 29605 |
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License history
| Date | File or call sign | Action |
|---|
| 2021-10-23 | 3BZ | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4514810 | 2026-08-02 01:39:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 3BZ | ULS 4514810 | 2026-08-02 01:39:53 |
| Status | A | ULS 4514810 | 2026-08-02 01:39:53 |
| Service | AC | ULS 4514810 | 2026-08-02 01:39:53 |
| Grant Date | 2021-10-23 | ULS 4514810 | 2026-08-02 01:39:53 |
| Expiration Date | 2031-10-23 | ULS 4514810 | 2026-08-02 01:39:53 |