N84378
Registered owner: UNITED AIRLINES INC, IL (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| Sundance Helicopters, Inc. (9SZA) | Operator | on 1990-06-23 | Operator named in NTSB report |
Accident & incident history
Operated by SUNDANCE HELICOPTERS, INC. (per NTSB report)
Maintenance disclosures
Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.
5 reports on file, 2026-07-31 – 2026-08-05.
Part: WINDOW — CRAZED (ZONE 200) · airframe 7,317 hrs · 4,824 cycles
LH PASSENGER WINDOW #1 HAS CRAZING DAMAGE (C-CHECK RO 08/19/2026)REMOVED AND REPLACED LH PASSENGER WINDOW #1. REF AMM 56-20-00EAMS 10406 DUE 3/12/27
Part: ANTENNA — OUT OF LIMITS (ZONE 200) · airframe 7,317 hrs · 4,824 cycles
COMPLY WITH RH SIDE ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-03 (EA ERJ4111-44) (C-CHECK RO 08/19/2026)COMPLIED WITH RH SIDE ATG ANTENNA PERMANENT REPAIR. REF DRAWING 170-2365-02-314 APPENDIX A. REPAIR PARTS WEIGH 398 GRAMS NO CHANGE TO WEIGHT AND BALANCE. SEE CONTINUE CARD AND ATTACHMENTS FOR WORK PEFORMED.
Part: ANTENNA — OUT OF LIMITS · airframe 7,317 hrs · 4,824 cycles
COMPLY WITH LT SIDE ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-03 (EA ERJ4111-44) (C-CHECK RO 08/19/2026)COMPLIED WITH LH SIDE ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-03 (EA ERJ4111-44) REPAIR PARTS WEIGH 348.2 GRAMS NO CHANGE TO WEIGHT AND BALANCE. SEE CONTINUE CARDS FOR WORK PERFORMED.
Part: ANTENNA — OUT OF LIMITS · airframe 7,317 hrs · 4,824 cycles
COMPLY WITH AFT ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-03 (EA ERJ4111-44) (C-CHECK RO 08/19/2026)COMPLIED WITH AFT ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-03 (EA ERJ4111-44) REPAIR PARTS WEIGH 483 GRAMS NO CHANGE TO WEIGHT AND BALANCE. SEE CONTINUE CARDS FOR WORK PERFORMED.
Part: ANTENNA — OUT OF LIMITS · airframe 7,317 hrs · 4,824 cycles
COMPLY WITH FWD ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-03 (EA ERJ4111-44) (C-CHECK RO 08/19/2026)COMPLIED WITH FWD ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-03 (EA ERJ4111-44) REPAIR PARTS WEIGHT 283 GRAMS NO CHANGE TO WEIGHT AND BALANCE. SEE CONTINUE CARD AND ATTACHMENTS FOR WORK PERFORMED.