FRN Lookup
FRN Details
FRN: 0004741252
Name: CALLAHAN JR, DAVID P
Contact: DAVID CALLAHAN
City/State: Hermann, MO
Last seen: 2025-11-25 00:00:00+00
Associated Amateur Licenses
| Callsign | Status | Service | Grant | Expiry | Cancelled |
|---|---|---|---|---|---|
| K5SU | A | HA | 2017-08-01 | 2027-08-18 |
Pending / Recent Applications (by FRN)
No pending or recent applications found for this FRN.