N181SY
Registered owner: SKYWEST AIRLINES INC, UT (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
No operator established for this aircraft.
Accident & incident history
No NTSB accidents or incidents on file for this aircraft.
Maintenance disclosures
CORROSION ON FWD WET AREA RT SEAT TRACK BETWEEN FR 12-18 IN 4 LOCATIONS. REMOVED AND REPLACED FWD WET AREA R/H SEAT TRACK BETWEEN FR 12-20. IAW SRM 51-40-08.
CORROSION ON FWD WET AREA LT FLOORBEAM AT FR 17. PERFORMED DOUBLER REPAIR ON FWD WET AREA LT FLOORBEAM AT FR 17 IAW SRM 53-10-10, REPAIR 01P.
COMPLY WITH LH SIDE ATG ANTENNA PERMANENT REPAIR IAW DWG 170-2365-02-RS AND ERJ175-53-26-01 (EA ERJ4111-44). COMPLIED WITH LT SIDE ATG ANTENNA PERMANENT REPAIR. IAW DWG 170-2365-02-RS AND ERJ175-53-26-01 (EA ERJ4111-44).
COMPLY WITH RT SIDE ATG ANTENNA PERMANENT REPAIR IAW DWG 170-2365-02-RS AND M-93 ERJ 175-53-26-01 (EA ERJ4111-44) COMPLIED WITH RT ATG ANTENNA PERMANENT REPAIR IAW DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-01 (EA ERJ4111-44).
COMPLY WITH AFT ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-01 (EA ERJ4111-44) (C-CHECK RO 06/20/2026)COMPLIED WITH AFT ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-01 (EA ERJ4111-44).
COMPLY WITH FWD ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-01 (EA ERJ4111-44) (C-CHECK RO 06/20/2026)COMPLIED WITH FWD ATG ANTENNA PERMANENT REPAIR REF. DRAWING 170-2365-02-RS AND M-93 ERJ175-53-26-01 (EA ERJ4111-44). NO EFFECT TO WIEGHT AND BALANCE
INFLIGHT FORWARD FA REPORTED SMOKE COMING FROM FORWARD GALLEY OVEN. SMOKE DISSIPATED AFTER OVEN WAS TURNED OFF. SMOKE WAS WHITE AND HAD ELECTRICAL SMELL TO IT. OVEN REMAINED OFF FOR REST OF FLIGHT WITH NO FURTHER ISSUE.C: NEF-GAL-7; MX ACTIONS COMPLIED WITHCAT C DUE 8 JUNE 2025**SMOD APPROVAL NEEDED TO CLEAR THIS DMI**INFLIGHT FORWARD FA REPORTED SMOKE COMING FROM FORWARD GALLEY OVEN. SMOKE DISSIPATED AFTER OVEN WAS TURNED OFF. SMOKE WAS WHITE AND HAD ELECTRICAL SMELL TO IT. OVEN REMAINED OFF FOR REST OF FLIGHT WITH NO FURTHER ISSUE. (FLIGHT 3426 - FILED OPEN)MAY 30, 2025 STATION: PSC--INSPECTED FWD GALLEY AREA IN REFERENCE TO FIM 25-30-00-810-801-A. DETERMINED SMOKE/SMELL WAS COMING FROM THE FWD GALLEY OVEN. NO 30 DAY HISTORY. DEACTIVATED AND DEFERRED FWD GALLEY OVEN PER NEF-GAL-7. MX ACTIONS COMPLIED WITH. PLACARDS INSTALLED. AIRCRAFT OKAY FOR SERVICE.
INFLIGHT FORWARD FA REPORTED SMOKE COMING FROM FORWARD GALLEY OVEN. SMOKE DISSIPATED AFTER OVEN WAS TURNED OFF. SMOKE WAS WHITE AND HAD ELECTRICAL SMELL TO IT. OVEN REMAINED OFF FOR REST OF FLIGHT WITH NO FURTHER ISSUE. (FLIGHT 3426 - FILED CLOSED)MAY 30, 2025 STATION: PSC--INSPECTED FWD GALLEY AREA IN REFERENCE TO FIM 25-30-00-810-801-A. DETERMINED SMOKE/SMELL WAS COMING FROM THE FWD GALLEY OVEN. NO 30 DAY HISTORY. DEACTIVATED AND DEFERRED FWD GALLEY OVEN PER NEF-GAL-7. MX ACTIONS COMPLIED WITH. PLACARDS INSTALLED. AIRCRAFT OKAY FOR SERVICE. JUN 01, 2025 STATION: FAT -- PERFORMED REVERSE MX OF NEF-GAL-7REMOVED AND REPLACED FWD FA GALLEY OVEN IN REFERENCE TO ERJ-175 AMM 25-37-02VISUALLY INSPECTED BOTH ENDS OF THE FWD FA GALLEY OVEN ELECTRICAL CONNECTOR AND WIRING HARNESS AS REQUIRED. BOTH ENDS OF THE FWD FA GALLEY OVEN ELECTRICAL CONNECTOR AND THE WIRING HARNESS WERE FOUND ACCEPTABLE AT THIS TIME.OPS CHECK GOOD AT THIS TIME.PLACARDS REMOVED.
D: FUEL INDICATION LOST LEFT SIDE - AMBER DASHES. FUEL INDICATOR ALL OVER THE PLACE. FMP SHOWED CORRECT INDICATION.**REPEAT**T/S PER FIM 28-41-00-810-812-A FC 28411030PF1, PREVIOUS T/S HAS REPLACED FCU 8/2: CHECKED TORQUE ON HARNESS TERMINALS AT TU12L 7/26.C: DMI 28-41-0, DEFERRED LEFT FUEL QUANTITY EICAS INDICATION PER MEL 28-41-0 COMPLIED WITH MX ACTION PLACARDS INSTALLED. AUTHORIZED BY MX CONTROL.CAT A DUE 16 AUG 23 (FLIGHT 3320 FILED CLOSED)AUG 13, 2023 STATION: SEA--DEFERRED LEFT FUEL QUANTITY EICAS INDICATION PER MEL 28-41-0 COMPLIED WITH MX ACTION PLACARDS INSTALLED. AUTHORIZED BY MX CONTROL
RH O/B SEAT TRACK FR23/34 HAS 9 GOUGES AS MARKED (C-CHECK RO 7/21/2023) REPAIRED RH O/B SEAT TRACK FR23/34 BY SPLICING 2 FILLER SECTIONS TOGETHER REF EMB SRM 51-40-08 AND ETD2022-170-022163. WEIGHT OF REPAIR SPLICES IS 120 GRAMS ASSET # SH4-61127 DUE 03/29/24
CORROSION, AFT WET AREA, ON RH LONGITUDINAL FLOOR BEAM AT FRAME 87 WHERE THE BEAM PASSES BETWEEN THE CENTER AND RH SHEAR PANELS. (C-CHECK RO 7/21/2023) REPAIRED AFT WET AREA, ON RH LONGITUDINAL FLOOR BEAM AT FRAME 87 WHERE THE BEAM PASSES BETWEEN THE CENTER AND RH SHEAR PANELS.BY FILLING BLEND OUT AND UNSTALING STRAP REF SRM 53-23-10/REPAIR 01P. RESTORED SURFACE PROTECTION REF SRM 51-23-06 AND CPM 51-25-00-910-001-A PO# 300391, 300651. WEIGHT OF ADDED PARTS IS 55.65 GRAMS NO CHANGE IN WEIGHT AND BALLANCE.
CORROSION, AFT WET AREA, ON LH LONGITUDINAL FLOOR BEAM AT FRAME 87 WHERE THE BEAM PASSES BETWEEN THE LH AND CENTER SHEAR PANELS. (C-CHECK RO 7/21/2023) PERFORMED SRM 53-23-10/REPAIR01P ON LH LONGITUDINAL FLOOR BEAM AT FRAME 87 WHERE THE BEAM PASSES BETWEEN THE LH AND CENTER SHEAR PANELS. RESTORED SURFACE PROTECTION REF SRM 51-23-06 AND CPM 51-25-00-910-001-A PO# 300391, 300651. WEIGHT OF ADDED PARTS IS 55.65 GRAMS NO CHANGE IN WEIGHT AND BALANCE..
LH INBD SEAT TRACK HAS CORROSION/BARE METAL AT FOLLOWING LOCATIONS: FR74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84. (C-CHECK RO 7/21/2023) REMOVED AND REPLACED SEAT TRACK SEGMENT FR 74 - 84, REF EMB175 SRM 51-40-08. REPLACED WITH NEW SEAT TRACK, NO WEIGHT AND BALANCE CHANGE REQUIRED.
RH INBD SEAT TRACK HAS CORROSION/BARE METAL AT FOLLOWING LOCATIONS: FR74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84. (C-CHECK RO 7/21/2023) REMOVED AND REPLACED RH INBD SEAT TRACK FR74- FR84 REF SRM 51-40-08. SEAT TRACK REPLACED WITH FACTORY PART, NO CHANGE TO WEIGHT AND BALANCE.
RH I/B SEAT TRACK FR23/34 HAS 5 GOUGES AS MARKED (C-CHECK RO 7/21/2023) REMOVED AND REPLACED RH I/B SEAT TRACK FR23/34 REF EMB SRM 51-40-08. PART WAS REPLACED WITH OEM PART NO CHANGE TO WEIGHT AND BALANCE NOTED. REFER TO CONTINUATION CARD FOR WORK PERFORMED.
RH INBD SEAT TRACK HAS CORROSION/BARE METAL AT FOLLOWING LOCATIONS: FR45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56. (C-CHECK RO 7/21/2023) REPAIRED DAMAGED RH INBD SEAT TRACK AT FR 43-45 BY SPLICING IN REPAIR SECTION REF EMB SRM 53-00-10/REPAIR01P. WEIGHT OF REPAIR SPLICES IS 173.3 GRAMS. SEE CONTINUATION CARD FOR WORK PERFORMED.
LH O/B SEAT TRACK FR23/34 HAS 4 GOUGES AS MARKED (C-CHECK RO 7/21/2023) REMOVED AND REPLACED LH O/B SEAT TRACK FR23/34 REF: SRM 51-40-08. REPLACED WITH NEW SEAT TRACK, NO CHANGE TO WEIGHT AND BALANCE REQUIRED.
LH SPLICE CORRODED AT FRAME 90. (C-CHECK RO 4/10/2021) BLENDED OUT CORROSION ON L/H SPLICE FR 90 ,SPOT( A )LENGTH: 80" WIDTH .70"/DEPTH:.006" SPOT(B) LENGTH .80"/WIDTH .70"/ DEPTH .008") ASSET# TC-7633/CAL DUE 9 NOVMBER 2021 FOUND TO BE OUT OF LIMITS REMOVED AND REPLACED AND LOCATED AND DRILLED HOLE AND RESTORED SURFACE PROTECTION REF: EMB SRM 51-75-16 AND 51-40-08,51-40-02 51-10-03 ,51-23-05
RH SPLICE CORRODED AT FRAME 89. (C-CHECK RO 4/10/2021) BLENDED OUT CORROSION ON RH SPLICE AT FR 89 REF SRM 51-10-03. LENGTH: 2.30" / WIDTH 1.50" / DEPTH: .008" / ASSET ID: TC2-7633/ CAL DUE: 9 NOVEMEBER 2021. FOUND TO BE OUT OF LIMITS REF SRM 51-75-16. REMOVED AND REPLACED RH SPLICE AT FR 89 REF SRM 51-40-08. RESTORED SURFACE PROTECTION SRM 51-23-04, SRM 51-23-05, AND SRM 51-23-06.
RH BEAM CORRODED BETWEEN FRAMES 90 AND 91. (C-CHECK RO 4/10/2021) REMOVED AND REPLACED RH BEAM CORRODED BETWEEN FRAMES 90 AND 91. REMOVED, FABRICATED, AND REPLACED INTERCOSTAL ANGLE FROM FR 90 TO FR91 REF SRM 51-40-08. RESTORED SURFACE PROTECTION REF SRM 51-23-04, 51-23-05, 51-23-06
RH SPLICE CORRODED AT FRAME 90. (C-CHECK RO 4/10/2021) REMOVED AND REPLACED R/H SPLICE AT FR90. REF EMB SRM 51-40-08. SEE CONTINUATION FOR WORK ACCOMPLISHED.
RH GUSSET CORRODED AT FRAME 90. (C-CHECK RO 4/10/2021) REMOVED AND REPLACED RH GUSSET AT FR 90. RESTORED SURFACE PROTECTION. REF SRM 51-40-08, SRM 51-23-05, SRM 51-23-06 REFER TO CONTINUATION CARD FOR ALL WORK ACCOMPLISHED
HYD 1 LO QTY ADVISORY. HYD PRES LOST. RAN QRH. LANDED WITHOUT INCIDENT. (FLT 3360) CLOSED REMOVED AND REPLACED ENG DRIVEN HYD PRESSURE LINE JUST AFT OF B NUT AT PUMP END IAW AMM. OPS CK, LEAK CK GOOD.
CAPTAINS WINDSHIELD CRACKED IN FLIGHT. DECLARED AND EMERGENCY. (FLT 3467) CLOSED REMOVED AND REPLACED CAPTAINS WINDSHIELD.
FWD CARGO FIRE INDICATION ENROUTE. DIVERTED. MX INSPECTED IAW FIM, NO INDICATIONS OF HEAT SOURCE OR SMOKE. MX OPS CHECKED GOOD SMOKE SYSTEM. REMOVED AND REPLACED THE FIRE EXTINGUISHING PANEL IAW MM. OPS CHECKED GOOD.