# N555UM: 1971 Piper PA-28-180

- Status: Valid registration
- Airframe: [Piper PA-28-180](https://openairdocs.org/model/piper-pa-28-180) (registry code 7102808, 4 seats)
- Engine: [Lycoming O&VO-360 series](https://openairdocs.org/engine/lycoming-o-vo-360-series) (registry code 41514)
- Data sheets: [TCDS 2A13](https://openairdocs.org/tcds/2A13) (Piper Aircraft Inc.) (OpenAirDocs)
- Serial number: 28-7105078
- Year built: 1971
- Type: Fixed wing single engine
- Engine type: Reciprocating
- Airworthiness: Standard, normal, utility
- Airworthiness date: January 26, 1971
- Certificate issued: May 9, 2025
- Expires: May 31, 2032
- Mode S code: A713CC
- Registered owner: [Boretide Aviation LLC](https://openairdocs.org/faa-owner/BORETIDE%20AVIATION%20LLC)
- Location: [Anchorage, AK](https://openairdocs.org/faa-place/AK/Anchorage)
- Owner type: LLC
- Owner's area on the map: 61.1195° N, 149.8891° W: Placed by OpenAirDocs at the center of ZIP code 99515, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=555UM
- Page: https://openairdocs.org/aircraft/N555UM

From the FAA registry file of October 22, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every Lycoming O&VO-360 model are included.

## ADs that may apply (OpenAirDocs): 85 in force

### Matched by airframe (Piper PA-28-180)

- [AD 2024-14-03](https://openairdocs.org/ad/2024-14-03): Autopilot System · Garmin GFC 500 Autopilot (STC SA01866WI). Effective Aug 20, 2024
- [AD 2022-03-15](https://openairdocs.org/ad/2022-03-15): Fuel Quantity Indicator · Garmin G3X Touch Electronic Flight Instrument System (STC SA01899WI or SA02658SE). Effective Mar 21, 2022
- [AD 2020-24-05](https://openairdocs.org/ad/2020-24-05): Wing Spar · Piper PA-28-140, PA-28-150, PA-28-160 and 4 more. Effective Dec 28, 2020
- [AD 2018-07-03](https://openairdocs.org/ad/2018-07-03): Placard and Markings · Piper PA-28-140, PA-28-150, PA-28-151 and 12 more. Effective Apr 20, 2018
- [AD 2017-14-04](https://openairdocs.org/ad/2017-14-04): Engine Oil · Piper PA-28-140, PA-28-150, PA-28-151 and 22 more. Effective Aug 15, 2017
- [AD 2013-02-13](https://openairdocs.org/ad/2013-02-13): Stabilizer Control System · Piper PA-28-140, PA-28-150, PA-28-151 and 33 more. Effective Mar 11, 2013
- [AD 2010-15-10](https://openairdocs.org/ad/2010-15-10): Control wheel shafts · Piper PA-28-140, PA-28-150, PA-28-151 and 33 more. Effective Aug 31, 2010
- [AD 2006-12-07](https://openairdocs.org/ad/2006-12-07): ECi cylinder assemblies · Aerostar AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 386 more. Effective Jul 11, 2006
- [AD 2006-03-08](https://openairdocs.org/ad/2006-03-08): Vacuum pumps · Aero Advantage 14-19, 14-19-2, 14-19-3 and 299 more. Effective Mar 10, 2006
- [AD 2005-25-08](https://openairdocs.org/ad/2005-25-08): Electronic Flight Information System (EFIS) · B-N Group BN-2A, 172, 180 and 22 more. Effective Jan 23, 2006
- [AD 2005-19-20](https://openairdocs.org/ad/2005-19-20): Bushing screw thread expanders · Piper PA-28-160, PA-28-161, PA-28-180 and 1 more. Effective Nov 4, 2005
- [AD 2005-01-19](https://openairdocs.org/ad/2005-01-19): Mode S transponders · GARMIN International GTX 330D, GTX 330, GTX 33D and 830 more. Effective Feb 23, 2005
- [AD 2001-23-17](https://openairdocs.org/ad/2001-23-17): GNS 430 units · Cessna 172, 182, 206 and 209 more. Effective Dec 28, 2001
- [AD 98-21-21 R1](https://openairdocs.org/ad/98-21-21-R1): Electric Inflatable Door Seals · Cessna 17-30, 17-30A, 17-31 and 267 more. Effective May 1, 2000
- [AD 99-05-09](https://openairdocs.org/ad/99-05-09): Induction Air Filter · Piper PA-23-235, PA-23-250, PA-23-250 (Navy UO-1) and 20 more. Effective Mar 19, 1999
- [AD 96-10-01 R1](https://openairdocs.org/ad/96-10-01-R1): Landing Light Support and Seal Assembly · Piper PA-28-140, PA-28-150, PA-28-160 and 1 more. Effective Dec 14, 1998
- [AD 96-10-03](https://openairdocs.org/ad/96-10-03): Flap Handle Attach Bolt · Piper PA-28-140, PA-28-150, PA-28-151 and 28 more. Effective Jun 14, 1996
- [AD 87-08-08 R3](https://openairdocs.org/ad/87-08-08-R3): Lower spar cap · Piper PA-28-140, PA-28-150, PA-28-151 and 28 more. Effective May 22, 1989
- [AD 86-17-01](https://openairdocs.org/ad/86-17-01): Ammeter Replacement · Piper PA-28-150, PA-28-160, PA-28-180 and 20 more. Effective Aug 21, 1986
- [AD 79-26-05](https://openairdocs.org/ad/79-26-05): Oil and Fuel System Hoses · Piper PA-28-140, PA-28-150, PA-28-151 and 28 more. Effective Jan 3, 1980
- [AD 69-22-02](https://openairdocs.org/ad/69-22-02): Failure of Control Wheel · Piper PA-28-140, PA-28-150, PA-28-160 and 4 more. Effective Jul 30, 1979
- [AD 79-07-02](https://openairdocs.org/ad/79-07-02): Batteries · Aircraft Parts & Development A, A-2, A-3 and 149 more. Effective Apr 3, 1979
- [AD 77-23-03](https://openairdocs.org/ad/77-23-03): Rod End Bearings · Piper PA-28-140, PA-28-151, PA-28-161 and 12 more. Effective Nov 14, 1977
- [AD 77-01-01](https://openairdocs.org/ad/77-01-01): Fuel Quantity Gauge · Piper PA-28-140, PA-28-150, PA-28-151 and 7 more. Effective Jan 7, 1977
- [AD 75-24-02](https://openairdocs.org/ad/75-24-02): Loose Seats · Piper PA-28-180, PA-28-235, PA-28R-180 and 5 more. Effective Nov 21, 1975
- [AD 75-08-03](https://openairdocs.org/ad/75-08-03): Fuel Drain Valves · Piper PA-28-140, PA-28-150, PA-28-151 and 6 more. Effective Apr 4, 1975
- [AD 75-02-03](https://openairdocs.org/ad/75-02-03): Nose Wheel Fork Assembly · Large nose gear fork and 8.00-6 nose gear tire (Airglas STC SA281AL)
- [AD 74-26-07](https://openairdocs.org/ad/74-26-07): Incorrect Placard Detection · Piper PA-28-180. Effective Dec 21, 1974
- [AD 74-09-04](https://openairdocs.org/ad/74-09-04): Rear Seat Belt Installation · Piper PA-28-140, PA-28-180, PA-28-235 and 1 more. Effective Apr 24, 1974
- [AD 72-17-05](https://openairdocs.org/ad/72-17-05): Electric Trim Switch · Piper PA-28-180, PA-28-235, PA-28R-180 and 3 more. Effective Aug 15, 1972
- [AD 72-14-07](https://openairdocs.org/ad/72-14-07): Bolts in Stabilator Hinge Fittings · Piper PA-28-140, PA-28-150, PA-28-160 and 7 more. Effective Jul 7, 1972
- [AD 70-16-05](https://openairdocs.org/ad/70-16-05): Engine Exhaust Muffler · Piper PA-28-140, PA-28-150, PA-28-160 and 3 more. Effective May 19, 1972
- [AD 72-08-06](https://openairdocs.org/ad/72-08-06): Main Landing Gear Torque Links · Piper PA-28-140, PA-28-150, PA-28-160 and 4 more. Effective Apr 14, 1972
- [AD 71-21-08](https://openairdocs.org/ad/71-21-08): Binding of Fuel Selector Handle · Piper PA-28-140, PA-28-180, PA-28R-180 and 1 more. Effective Oct 13, 1971
- [AD 71-14-06](https://openairdocs.org/ad/71-14-06): Magnetos Grounding · Piper PA-28-140, PA-28-150, PA-28-160 and 2 more. Effective Jul 9, 1971
- [AD 70-26-04](https://openairdocs.org/ad/70-26-04): Stabilizer Balance Weight Tube · Piper PA-28-140, PA-28-150, PA-28-160 and 8 more. Effective Jun 24, 1971
- [AD 70-18-05](https://openairdocs.org/ad/70-18-05): Landing Gear Torque Link Bolts · Piper PA-28-140, PA-28-150, PA-28-160 and 4 more. Effective Sep 7, 1970
- [AD 69-15-01](https://openairdocs.org/ad/69-15-01): Control Wheel Retaining Pin · Piper PA-28-180, PA-28-235, PA-28R-180 and 3 more. Effective Jul 21, 1969
- [AD 67-26-02](https://openairdocs.org/ad/67-26-02): Fuel Selector Valve · Piper PA-28-140, PA-28-150, PA-28-160 and 8 more. Effective May 22, 1968
- [AD 67-26-03](https://openairdocs.org/ad/67-26-03): Fuel System Screens and Filters · Piper PA-28-140, PA-28-150, PA-28-160 and 7 more. Effective Apr 12, 1968
- [AD 67-20-04](https://openairdocs.org/ad/67-20-04): Main Landing Gear Torque Link · Piper PA-28-140, PA-28-150, PA-28-160 and 8 more. Effective Sep 27, 1967
- [AD 67-12-06](https://openairdocs.org/ad/67-12-06): Open End Steel Tube Assemblies · Piper PA-28-140, PA-28-150, PA-28-160 and 3 more. Effective May 4, 1967
- [AD 66-20-05](https://openairdocs.org/ad/66-20-05): Propeller Spinner · Piper PA-28-150, PA-28-160 and PA-28-180. Effective Aug 27, 1966
- [AD 65-06-06](https://openairdocs.org/ad/65-06-06): Fuel Quantity Gauge Sender Units · Piper PA-28-140, PA-28-150, PA-28-160 and 2 more. Effective Mar 12, 1965
- [AD 64-06-06](https://openairdocs.org/ad/64-06-06): Control Wheels · Piper PA-28-150, PA-28-160, PA-28-180 and 3 more. Effective Apr 6, 1964
- [AD 62-19-03](https://openairdocs.org/ad/62-19-03): Propeller Attach Bolts · Piper PA-28-150, PA-28-160 and PA-28-180. Effective Aug 28, 1962

### Matched by engine (Lycoming O&VO-360 series)

- [AD 2026-04-11](https://openairdocs.org/ad/2026-04-11): Engine (Reciprocating) · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 605 more. Effective Apr 8, 2026
- [AD 2022-16-03](https://openairdocs.org/ad/2022-16-03): Engine (RECIPROCATING) · Continental Aerospace Technologies GTSIO-520-C, GTSIO-520-D, GTSIO-520-F and 236 more. Effective Aug 15, 2022
- [AD 2020-25-12](https://openairdocs.org/ad/2020-25-12): Reciprocating Engine Power Section · Superior Air Parts IO-360-A1A1, IO-360-A1A2, IO-360-A2A1 and 146 more. Effective Jan 15, 2021
- [AD 2017-16-11](https://openairdocs.org/ad/2017-16-11): Reciprocating Engine Power Section · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-360-B1G6 and 93 more. Effective Aug 15, 2017
- [AD 2012-19-01](https://openairdocs.org/ad/2012-19-01): Crankshafts · Lycoming Engines AEIO-360-A1A, AEIO-360-A1B, AEIO-360-A1B6 and 321 more. Effective Oct 24, 2012
- [AD 2012-03-07](https://openairdocs.org/ad/2012-03-07): Carburetor · Lycoming Engines GO-435, GO-435-C2 (O-435-17), GO-435-C2A and 389 more. Effective Mar 27, 2012
- [AD 2010-07-08](https://openairdocs.org/ad/2010-07-08): Turbochargers · Kelly Aerospace Energy Systems HIO-360-E1AD, HIO-360-E1BD, HIO-360-F1AD and 137 more. Effective Apr 19, 2010
- [AD 2009-26-12](https://openairdocs.org/ad/2009-26-12): Cylinder assemblies · Engine Components Reciprocating Engine Cylinder Assemblies, AEIO-320-D1B, AEIO-320-D2B and 264 more. Effective Feb 4, 2010
- [AD 2007-04-19 R1](https://openairdocs.org/ad/2007-04-19-R1): SAP cylinder assemblies · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 314 more. Effective May 7, 2007
- [AD 2006-10-21](https://openairdocs.org/ad/2006-10-21): ECi connecting rods · Engine Components Reciprocating Engine Connecting Rods, AEIO-360-B1B, AEIO-360-B1D and 171 more. Effective Jun 22, 2006
- [AD 2006-06-16](https://openairdocs.org/ad/2006-06-16): Crankshaft · Lycoming Engines AEIO-360-A1B6, AEIO-360-A1E6, IO-360-A1B6 and 18 more. Effective Apr 27, 2006
- [AD 2005-19-11](https://openairdocs.org/ad/2005-19-11): Crankshafts · Lycoming Engines AEIO-360-A1B6, AEIO-360-A1E6, AEIO-540-D4A5 and 59 more. Effective Oct 21, 2005
- [AD 2004-10-14](https://openairdocs.org/ad/2004-10-14): Crankshaft gear · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 642 more. Effective Jun 25, 2004
- [AD 2002-12-07](https://openairdocs.org/ad/2002-12-07): Oil Filter Converter Plate Gasket or the Converter Plate Kit · Lycoming Engines HIO-360-E1AD, HIO-360-E1BD, HIO-360-F1AD and 95 more. Effective Jul 3, 2002
- [AD 98-17-11](https://openairdocs.org/ad/98-17-11): Crankshafts · Continental Motors A-65-3, A-65-8, A75-8 and 90 more. Effective Oct 19, 1998
- [AD 98-02-08](https://openairdocs.org/ad/98-02-08): Crankshaft · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 216 more. Effective Mar 30, 1998
- [AD 97-15-11](https://openairdocs.org/ad/97-15-11): Cylinder kits · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 538 more. Effective Aug 12, 1997
- [AD 96-09-10](https://openairdocs.org/ad/96-09-10): Oil pump · Lycoming Engines AEIO-320-E1A, AEIO-320-E1B, AEIO-320-E2A and 334 more. Effective Jul 15, 1996
- [AD 95-26-02](https://openairdocs.org/ad/95-26-02): Aviation Gasoline · Lycoming Engines IO-320-B1A, IO-320-B1B, IO-320-B1C and 182 more. Effective Jan 24, 1996
- [AD 95-07-01](https://openairdocs.org/ad/95-07-01): Connecting Rod Bolt · Lycoming Engines AEIO-360-A1E, AEIO-360-B1G6, AEIO-360-H1A and 177 more. Effective Apr 12, 1995
- [AD 92-12-05](https://openairdocs.org/ad/92-12-05): Piston Pins · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 532 more. Effective Jul 10, 1992
- [AD 90-04-06 R1](https://openairdocs.org/ad/90-04-06-R1): Propeller Governor External Oil Line · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 427 more. Effective May 28, 1991
- [AD 87-10-06 R1](https://openairdocs.org/ad/87-10-06-R1): Rocker Arm Assembly · Lycoming Engines IO-360-B4, IVO-360-A1A, O-340-A1A and 243 more. Effective Sep 1, 1989
- [AD 89-04-02](https://openairdocs.org/ad/89-04-02): Carburetors · Continental Motors O-470-11, O-470-11-CI, O-470-11B and 175 more. Effective Mar 8, 1989
- [AD 80-04-03 R2](https://openairdocs.org/ad/80-04-03-R2): Hydraulic Lifter · Lycoming Engines LO-360-E1A6D, LTO-360-E1A6D, O-320-H1AD and 7 more. Effective Apr 25, 1988
- [AD 81-16-05](https://openairdocs.org/ad/81-16-05): Magnetos · Lycoming Engines AEIO-320-E1B, AEIO-320-E2B, AEIO-360-B1G6 and 234 more. Effective Aug 6, 1981
- [AD 80-14-07](https://openairdocs.org/ad/80-14-07): Upper Exhaust Valve Spring Seats · Lycoming Engines LO-360-E1A6D, O-320-H1AD, O-320-H1BD and 5 more. Effective Jul 7, 1980
- [AD 79-10-03 R2](https://openairdocs.org/ad/79-10-03-R2): Engine Mounting Bracket Attaching Bolts · Lycoming Engines LO-360-E1A6D, O-320-H2AD and O-360-E1A6D. Effective Jul 1, 1980
- [AD 80-06-05](https://openairdocs.org/ad/80-06-05): Magnetos · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 254 more. Effective Mar 28, 1980
- [AD 79-15-02](https://openairdocs.org/ad/79-15-02): Channel Plug In Carburetor · Lycoming Engines LO-360-A1G6D and O-360-A1G6D. Effective Jul 20, 1979
- [AD 75-08-09](https://openairdocs.org/ad/75-08-09): Oil Pump Drive Shaft · Lycoming Engines AEIO-360-A1B, AEIO-360-A1B6, AEIO-360-A1C and 365 more. Effective Aug 18, 1977
- [AD 73-23-01](https://openairdocs.org/ad/73-23-01): Piston Pin Assembly · Lycoming Engines AIO-360-A1A, AIO-360-A1B, AIO-360-A2A and 215 more. Effective Jan 13, 1977
- [AD 69-24-03](https://openairdocs.org/ad/69-24-03): Carburetors · Continental Motors A-65-1, A-65-12, A-65-12F and 321 more. Effective Nov 29, 1969
- [AD 66-06-03](https://openairdocs.org/ad/66-06-03): Connecting Rod Assemblies · Lycoming Engines GO-435-C2 (O-435-17), GO-435-C2A, GO-435-C2A2 and 317 more. Effective Jan 16, 1969
- [AD 67-01-04](https://openairdocs.org/ad/67-01-04): Oil Filters · Full flow oil filter (Superior Flow STC SA401SW or 2 others). Effective Jan 2, 1967
- [AD 66-20-04](https://openairdocs.org/ad/66-20-04): Oil Filter Adapter Gasket · Lycoming Engines IO-320-A1A, IO-320-A2A, IO-320-B1A and 121 more. Effective Aug 27, 1966
- [AD 64-16-05](https://openairdocs.org/ad/64-16-05): AC Pumps · Lycoming Engines HIO-360-B1A, HIO-360-B1B, IO-320-B1A and 86 more. Effective Jul 10, 1964
- [AD 63-22-03](https://openairdocs.org/ad/63-22-03): Carburetors · Continental Motors GO-300-A, GO-300-B, GO-300-C and 143 more. Effective Dec 2, 1963
- [AD 59-10-07](https://openairdocs.org/ad/59-10-07): Cylinder Baffle Clamps · Lycoming Engines GO-480-A1A, GO-480-B, GO-480-B1A6 and 58 more

### Historical (superseded or no longer in force)

- [AD 2018-02-05](https://openairdocs.org/ad/2018-02-05) (historical): Placard and Markings · Piper PA-28-140, PA-28-150, PA-28-151 and 12 more. Effective Feb 7, 2018
- [AD 96-10-01](https://openairdocs.org/ad/96-10-01) (historical): Landing Light Support and Seal Assembly · Piper PA-28-140, PA-28-150, PA-28-160 and 1 more. Effective Jun 10, 1996
- [AD 95-26-13](https://openairdocs.org/ad/95-26-13) (historical): Inspect Oil Cooler Hoses · Piper PA-28-140, PA-28-150, PA-28-151 and 22 more. Effective Feb 5, 1996
- [AD 2024-21-02](https://openairdocs.org/ad/2024-21-02) (historical): Engine (Reciprocating) · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 548 more. Effective Dec 5, 2024
- [AD 2008-19-05](https://openairdocs.org/ad/2008-19-05) (historical): Parallel Valve'' reciprocating engines · Engine Components Reciprocating Engine Cylinder Assemblies, AEIO-320-D1B, AEIO-320-D2B and 262 more. Effective Oct 20, 2008
- [AD 2006-20-09](https://openairdocs.org/ad/2006-20-09) (historical): Certain crankshafts replacing · Lycoming Engines AEIO-360-A1B6, AEIO-360-A1E6, AEIO-540-D4A5 and 82 more. Effective Nov 3, 2006
- [AD 2005-26-10](https://openairdocs.org/ad/2005-26-10) (historical): ECi cylinder assemblies. · Lycoming Engines AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 413 more. Effective Jan 31, 2006
- [AD 81-18-04 R2](https://openairdocs.org/ad/81-18-04-R2) (historical): Engine Oil Pump Driven Impeller and Shaft · Textron Lycoming, AVCO AEIO-320-D1B, AEIO-320-D2B, AEIO-320-E1A and 376 more. Effective Jun 7, 1982

## Information bulletins (advisory) (28 in force)

- [SAIB 2022-20](https://openairdocs.org/saib/2022-20): Wing Spar. Issued Oct 19, 2022
- [SAIB AIR-21-10](https://openairdocs.org/saib/AIR-21-10): Wing, Attach Fittings (JASC 5740). Issued Jun 29, 2021
- [SAIB SW-18-31](https://openairdocs.org/saib/SW-18-31): NAVIGATION, ATTITUDE, AND DIRECTION DATA SYSTEM. Issued Nov 21, 2018
- [SAIB CE-11-12R1](https://openairdocs.org/saib/CE-11-12R1): Wings - PA-28, PA-32, PA-34, and PA-44 Rear Spar Corrosion at Fuselage Attach Fitting. Issued Dec 2, 2015
- [SAIB CE-14-23](https://openairdocs.org/saib/CE-14-23): Powerplant; Air Intake. Issued Aug 6, 2014
- [SAIB CE-14-22](https://openairdocs.org/saib/CE-14-22): Fuel Selector/Shut-Off Valve. Issued Jul 10, 2014
- [SAIB CE-13-26](https://openairdocs.org/saib/CE-13-26): Engine Air Intake System; Air Box Vanes. Issued Mar 27, 2013
- [SAIB CE-11-42](https://openairdocs.org/saib/CE-11-42): Flight Controls: Control Cable/Pulley Inspections. Issued Jun 29, 2011
- [SAIB CE-11-14](https://openairdocs.org/saib/CE-11-14): Stabilizers- Vertical Stabilizer on Piper PA-28, PA-32, PA-34 Forward Attach Point Corrosion. Issued Jan 5, 2011
- [SAIB CE-11-13](https://openairdocs.org/saib/CE-11-13): Wings - Piper PA-28, PA-32, PA-34 Forward Spar Corrosion. Issued Jan 5, 2011
- [SAIB CE-11-11](https://openairdocs.org/saib/CE-11-11): Wings - Piper PA-28, PA-32, and PA-34 Aileron Hinge Fitting Corrosion. Issued Jan 5, 2011
- [SAIB CE-11-10](https://openairdocs.org/saib/CE-11-10): Piper PA-28, PA-32, PA-34, and PA-44 Corrosion on Flap Hinges, Brackets, and Ribs. Issued Jan 5, 2011
- [SAIB CE-11-01](https://openairdocs.org/saib/CE-11-01): Stabilizers -Horizontal Stabilator   Turnbuckle. Issued Oct 4, 2010
- [SAIB CE-10-17](https://openairdocs.org/saib/CE-10-17): Landing Gear - Piper PA-28 and PA-32 Main Landing Gear Torque Link Inspection Interval. Issued Feb 23, 2010
- [SAIB CE-09-23](https://openairdocs.org/saib/CE-09-23): Fuel: Piper PA-28, PA-32, PA-34. Issued Apr 7, 2009
- [SAIB CE-09-17](https://openairdocs.org/saib/CE-09-17): Fuel: Piper PA-28 Series Aircraft Fuel Vent and Supply Hose Condition. Issued Mar 10, 2009
- [SAIB CE-05-29R1](https://openairdocs.org/saib/CE-05-29R1): . Issued Feb 3, 2005
- [SAIB CE-04-63](https://openairdocs.org/saib/CE-04-63): . Issued Apr 16, 2004
- [SAIB CE-02-43](https://openairdocs.org/saib/CE-02-43): . Issued Sep 10, 2002
- [SAIB NE-06-31R6](https://openairdocs.org/saib/NE-06-31R6): Engine Lubricating Oils. Issued Sep 26, 2022
- [SAIB NE-19-08](https://openairdocs.org/saib/NE-19-08): Reciprocating Engine Cylinder Section - Lycoming Engines Parallel Valve Cylinders. Issued May 2, 2019
- [SAIB NE-08-32R1](https://openairdocs.org/saib/NE-08-32R1): Propeller Governor  Idler Gear Shaft Set Screw. Issued May 13, 2016
- [SAIB NE-14-13](https://openairdocs.org/saib/NE-14-13): Reciprocating Engine - Cylinder Mounting Studs. Issued Mar 24, 2014
- [SAIB NE-13-06](https://openairdocs.org/saib/NE-13-06): Pushrod Shroud Spring Retainers, Engine Components Part No. AEL14995, for Lycoming Engines 320, 360, and 540 Series Engines. Issued Nov 21, 2012
- [SAIB NE-08-26R3](https://openairdocs.org/saib/NE-08-26R3): Magneto/Distributor. Issued Mar 31, 2011
- [SAIB NE-06-32R1](https://openairdocs.org/saib/NE-06-32R1): Reciprocating Engine - Crankshaft. Issued Sep 10, 2008
- [SAIB NE-03-18](https://openairdocs.org/saib/NE-03-18): . Issued Jan 22, 2003
- [SAIB NE-00-22](https://openairdocs.org/saib/NE-00-22): . Issued May 23, 2000
- [SAIB CE-11-12](https://openairdocs.org/saib/CE-11-12) (historical): PA-28, PA-32, PA-34, and PA-44 Rear Spar Corrosion at Fuselage Attach Fitting. Issued Jan 5, 2011
- [SAIB NE-06-31R5](https://openairdocs.org/saib/NE-06-31R5) (historical): Engine Lubricating Oils. Issued Oct 19, 2011
- [SAIB NE-06-31R4](https://openairdocs.org/saib/NE-06-31R4) (historical): Engine Lubricating Oils. Issued Jul 6, 2011
- [SAIB NE-06-31R3](https://openairdocs.org/saib/NE-06-31R3) (historical): Engine Lubricating Oils. Issued Jul 22, 2009
- [SAIB NE-06-31R2](https://openairdocs.org/saib/NE-06-31R2) (historical): Engine Lubricating Oils. Issued Apr 29, 2009
- [SAIB NE-08-26R1](https://openairdocs.org/saib/NE-08-26R1) (historical): Dual Magnetos. Issued Jul 8, 2008
- [SAIB NE-08-32](https://openairdocs.org/saib/NE-08-32) (historical): Propeller Governor Set Screw. Issued Jul 3, 2008
- [SAIB NE-06-31R1](https://openairdocs.org/saib/NE-06-31R1) (historical): . Issued Apr 18, 2006
- [SAIB NE-06-31](https://openairdocs.org/saib/NE-06-31) (historical): . Issued Feb 27, 2006

## NTSB investigations

None matched to N555UM.

## FAA accident and incident reports

None matched to N555UM.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs) (449, first 50)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Piper PA-28-180)

- [STC SA01800SE](https://openairdocs.org/stc/SA01800SE): Fabrication and installation of new or replacement of existing instrument panel lights dimmer control. TCW Technologies, LLC
- [STC SA01861SE](https://openairdocs.org/stc/SA01861SE): Fabrication and installation of Landing Light Controller. TCW Technologies, LLC
- [STC SA12428CH](https://openairdocs.org/stc/SA12428CH): Installation of the Lycoming Engines Electronic Ignition System (EIS). Lycoming Engines, An Operating Division of AVCO Corporation
- [STC SA02279AT](https://openairdocs.org/stc/SA02279AT): Installation of a Boom Beam bulb, starter, and ballast. Whelen Aerospace Technologies
- [STC SA04837NY](https://openairdocs.org/stc/SA04837NY): Installation of AeroLED's Holdings, LLC., position lights, navigation lights, strobe lights and beacon lights. AeroLED's Holdings, LLC
- [STC SA12406WI](https://openairdocs.org/stc/SA12406WI): Installation of a Garmin AXIS Flight Display System. Garmin International Inc
- [STC SA04652CH](https://openairdocs.org/stc/SA04652CH): To allow use of 100R grade aviation fuel meeting Swift Fuel, LLC specification. Swift Fuels LLC
- [STC SA02636SE](https://openairdocs.org/stc/SA02636SE): Installation of Garmin GPS 175 Navigation System and GNX 375 Navigation System with ADS-B In/Out Transponder. Garmin International Inc
- [STC SA02019SE-D](https://openairdocs.org/stc/SA02019SE-D): Installation of Garmin Model GTN 625/635/650; 725/750 Navigation System. Garmin International Inc
- [STC SA02661LA](https://openairdocs.org/stc/SA02661LA): Installation to enlarge the existing main landing gear over-wing access hole in the upper wing skin. M2 Aviation Soultions LLC
- [STC SA01147WI](https://openairdocs.org/stc/SA01147WI): Installation of Concorde FLA or VRSLA series batteries in Piper Light Airplanes. Concorde Battery Corporation
- [STC SA800EA](https://openairdocs.org/stc/SA800EA): Installation of Whelen Anti-Collision, Position, or Anti-Collision/Position Light System, and applicable associated power supplies. Whelen Aerospace Technologies
- [STC SA02511SE](https://openairdocs.org/stc/SA02511SE): Installation of replacement fuel quantity indicator sending unit(s). CiES Inc
- [STC SA01866WI](https://openairdocs.org/stc/SA01866WI): Installation of Garmin GFC 500 Autopilot with Electronic Stability and Protection. Garmin International Inc
- [STC SA04075CH](https://openairdocs.org/stc/SA04075CH): Installation of Dynon EFIS-D10A EAA sales kit part number 102778-000. Dynon Avionics Inc
- [STC SA01005DE](https://openairdocs.org/stc/SA01005DE): Installation of a EarthX ETX900-TSO Lithium battery. EarthX Inc
- [STC SA00081NY](https://openairdocs.org/stc/SA00081NY): Installation of Iceman Aviation Supplies, Inc. Carburetor Ice Detector. Alcor LLC
- [STC SA5581SW](https://openairdocs.org/stc/SA5581SW): Installation of ALCOR true-flow/ totalizer system. Alcor LLC. Lists PA-28 Series
- [STC SA02168AT](https://openairdocs.org/stc/SA02168AT): Modification of engine exhaust system for improved engine performance by installation of a Laminar Flow System Extractor Exhaust System. Power Flow Systems Inc
- [STC SA316SO](https://openairdocs.org/stc/SA316SO): Carburetor ice detector. LegacySTC.com. Lists PA-28 Series
- [STC SA02738CH](https://openairdocs.org/stc/SA02738CH): Installation of L-3 Communications Avionics Systems. Acron Aviation Inc
- [STC SA04046CH PAGE 2](https://openairdocs.org/stc/SA04046CH%20PAGE%202): Installation of L-3 GENESIS (TM) Electronic Standby Instrument System (ESI-500/MAG-500). Acron Aviation Inc
- [STC SA00037WI](https://openairdocs.org/stc/SA00037WI): Installation of B & C Specialty Products BC100-1 battery. B & C Specialty Products Inc
- [STC SA04378CH](https://openairdocs.org/stc/SA04378CH): Installation of an engine modified per STC SE04349CH. SureFly Partners Ltd
- [STC SA01120SE](https://openairdocs.org/stc/SA01120SE): Installation of Door Steward. Mountain View Aviation LLC
- [STC SA02594SE](https://openairdocs.org/stc/SA02594SE): SkyView HDX Instrumentation and Autopilot System manufactured. Dynon Avionics
- [STC SA02386AK](https://openairdocs.org/stc/SA02386AK): Replacement of existing landing and/or taxi light reflector and bulbs with Light Emitting Diode (LED) lighting systems. AeroLED's Holding LLC
- [STC SA01757WI](https://openairdocs.org/stc/SA01757WI): To allow the use of UL91 or UL94 (minimum) grade aviation fuel. Swift Fuels LLC
- [STC SA04568CH](https://openairdocs.org/stc/SA04568CH): Installation of the uAvionix tailBeaconX, a tail mounted position light with integrated Automatic Dependent Surveillance - Broadcast (ADS-B) Out and 1090MHz Mode-S transponder functionality. uAvionix Corporation
- [STC SA01941LA](https://openairdocs.org/stc/SA01941LA): Installation of stabilizer trim handle and cabin door handle. McFarlane Aviation LLC
- [STC SA02658SE](https://openairdocs.org/stc/SA02658SE): Installation of Garmin GI 275 Multi-Function Display System. Garmin International Inc
- [STC SA02571SE](https://openairdocs.org/stc/SA02571SE): Installation of Garmin G500/G600 TXi Integrated Avionics System (Primary Flight Display, Multi-Function Display, and Engine Indicating System Display). Garmin International Inc
- [STC SA02532AT](https://openairdocs.org/stc/SA02532AT): Installation of subject Michelin tires on appropriate aircraft. For Michelin 5, 6, 8, and 10-inch rim diameter tires on General Aviation Aircraft. Michelin North America Inc
- [STC SA01899WI](https://openairdocs.org/stc/SA01899WI): Installation of Garmin G3X Touch Electronic Flight Instrument System. Garmin International Inc
- [STC SA02575AK](https://openairdocs.org/stc/SA02575AK): Installation of the nose tire scraper P/N TSL-100. Aero Twin Inc
- [STC SA02019WI](https://openairdocs.org/stc/SA02019WI): Installation of the Trig Avionics TX56, TX56A, TX57, or TX57A VHF Nav-Com Radio. Peregrine
- [STC SA04400NY](https://openairdocs.org/stc/SA04400NY): Installation of the Integrated Back-up Battery System (IBBS). TCW Technologies LLC
- [STC SA04192NY](https://openairdocs.org/stc/SA04192NY): KFD 900 Primary Flight Display System Additional Functions. Honeywell International Inc
- [STC SA00756DE](https://openairdocs.org/stc/SA00756DE): Installation of Automatic Dependent Surveillance Broadcast (ADS-B) Out Equipment using a Trig Avionics TT22 Transponder and an approved Global Positioning System (GPS) Position Sensor. Peregrine
- [STC SA11137SC](https://openairdocs.org/stc/SA11137SC): Installation of Plane-Power ALT-FLX alternator. Hartzell Engine Technologies, LLC
- [STC SA224CE](https://openairdocs.org/stc/SA224CE): Installation of Model A3000 main skis and NB-1200 nose skis. F.Atlee Dodge Aircraft Services
- [STC SA00060AT](https://openairdocs.org/stc/SA00060AT): Installation of flap gap seals. Whelen Aerospace Technologies. Lists PA-28 Series
- [STC SA00063AT](https://openairdocs.org/stc/SA00063AT): Installation of aileron gap seals. Whelen Aerospace Technologies
- [STC SA01038AT](https://openairdocs.org/stc/SA01038AT): Installation of composite construction wingtips with Hoernr chordwise section with a clear plexiglass nose enclosure for aircraft lighting. (PA-28, -28R, -32, -32R, -34 series MODELS WITH CONSTANT-CHORD WINGS). Whelen Aerospace Technologies. Lists PA-28 Series
- [STC SA02987CH](https://openairdocs.org/stc/SA02987CH): Installation of the Electroair Electronic Ignition System. Electroair Acquisition Corporation
- [STC SA1072CE](https://openairdocs.org/stc/SA1072CE): Installation of wing leading edge cuffs and droop tips, dorsal fin and vertical stabilizer vortex generator. Curry Aviation LLC
- [STC SA2156CE](https://openairdocs.org/stc/SA2156CE): Installation of flap and aileron gap seals. Curry Aviation LLC
- [STC SA2194CE](https://openairdocs.org/stc/SA2194CE): Installation of Hoerner style wing tips. Curry Aviation LLC
- [STC SA2230CE](https://openairdocs.org/stc/SA2230CE): Installation of replacement stabilator tips. Curry Aviation LLC
- [STC SA00954WI](https://openairdocs.org/stc/SA00954WI): Installation of Concorde RG Series Batteries in Piper Single Engine Airplanes. Aero-Mach Wilco LLC

All 449: https://openairdocs.org/aircraft/N555UM/stcs.md

## Related

- Other Piper PA-28-180 aircraft: https://openairdocs.org/model/piper-pa-28-180/aircraft.md
- The Lycoming O&VO-360 series engine: https://openairdocs.org/engine/lycoming-o-vo-360-series.md

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