The following data is part of a premarket notification filed by Tracor Instruments, Inc. with the FDA for Tracor Ra400 Audiometer.
| Device ID | K822414 |
| 510k Number | K822414 |
| Device Name: | TRACOR RA400 AUDIOMETER |
| Classification | Audiometer |
| Applicant | TRACOR INSTRUMENTS, INC. 803 N. Front St. Suite 3 Mchenry, IL 60050 |
| Product Code | EWO |
| CFR Regulation Number | 874.1050 [🔎] |
| Decision | Substantially Equivalent (SESE) |
| Type | Traditional |
| 3rd Party Reviewed | No |
| Combination Product | No |
| Date Received | 1982-08-11 |
| Decision Date | 1982-08-30 |