Universal Licensing System
604RC
Rockwell Collins, Inc.
License details
| ULS identifier | 4045476 |
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| Call sign | 604RC |
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| Radio service | AC |
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| Status | C |
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| Grant date | 2018-05-15 |
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| Expiration | 2028-05-15 |
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| Cancellation | 2022-04-04 |
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| Source archive | l_aircr.zip |
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| Dataset refreshed | 2026-08-02 01:39:59 |
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Licensee
| Name | Rockwell Collins, Inc. |
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| Applicant type | C |
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| FRN | 0004383329 |
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| Location | Waltham, MA |
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| Address | 870 Winter Street, Waltham, MA, 02451 |
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License history
| Date | File or call sign | Action |
|---|
| 2022-04-05 | 604RC | LICAN |
| 2021-03-24 | 604RC | LIAUA |
| 2018-11-26 | 604RC | LITRAN |
| 2018-05-15 | 604RC | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4045476 | 2026-08-02 01:39:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | 604RC | ULS 4045476 | 2026-08-02 01:39:59 |
| Status | C | ULS 4045476 | 2026-08-02 01:39:59 |
| Service | AC | ULS 4045476 | 2026-08-02 01:39:59 |
| Grant Date | 2018-05-15 | ULS 4045476 | 2026-08-02 01:39:59 |
| Expiration Date | 2028-05-15 | ULS 4045476 | 2026-08-02 01:39:59 |
| Cancellation Date | 2022-04-04 | ULS 4045476 | 2026-08-02 01:39:59 |