Public regulatory phone
(909) 781-5440
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| BOURNS INC FCC CONTACT | 0001531573 | CORES | 0001531573 | Authoritative identifier (100.0%) | 2026-08-03 23:18:47 |