Universal Licensing System
456FM
417 Aviation LLC & Express Air LLC
License details
| ULS identifier | 4388739 |
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| Call sign | 456FM |
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| Radio service | AC |
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| Status | A |
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| Grant date | 2021-02-13 |
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| Expiration | 2031-02-13 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:41:05 |
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Licensee
| Name | 417 Aviation LLC & Express Air LLC |
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| Applicant type | L |
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| FRN | 0030562193 |
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| Location | Springfield, MO |
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| Address | 2144 E Republic Rd B103, Springfield, MO, 65804 |
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License history
| Date | File or call sign | Action |
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| 2021-02-13 | 456FM | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4388739 | 2026-08-02 01:41:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 456FM | ULS 4388739 | 2026-08-02 01:41:05 |
| Status | A | ULS 4388739 | 2026-08-02 01:41:05 |
| Service | AC | ULS 4388739 | 2026-08-02 01:41:05 |
| Grant Date | 2021-02-13 | ULS 4388739 | 2026-08-02 01:41:05 |
| Expiration Date | 2031-02-13 | ULS 4388739 | 2026-08-02 01:41:05 |