# Search: 172C Release 2026-10-28. Search by a record's number, a model, or words in a record's text. Add &type= for one collection, paged: https://openairdocs.org/search.md?q=172C&type=ad. Types: ad, text (AD text), proposed, saib, acs, ac, acpage (AC pages), stc, stctext (STC certificate text), model, sdr, ntsb (NTSB investigations), incident (FAA reports), repairstation (FAA repair stations). Add &sort=newest or &sort=oldest to order each collection by its own date instead of best match. ## Aircraft and engine models (1) - [Aircraft model](https://openairdocs.org/model/cessna-172c.md): Cessna 172C · 362 registered · registry code 2072408 ## Airworthiness directives (39) - [AD 68-19-05](https://openairdocs.org/ad/68-19-05.md): Utility Category Placard · Textron 172B, 172C, 172D and 3 more · Effective Sep 13, 1968 > Applies to Types 172B, **172C**, 172D, 172E, 172F, and 172G airplanes equipped with a Franklin Engine… - [AD 72-07-02](https://openairdocs.org/ad/72-07-02.md): Selector Value Placard · Cessna 172, 172A, 172B and 8 more · Effective Mar 25, 1972 > ["172","172A","172B","**172C**","172D","172E","172F (USAF T-41A)","172G","172H (USAF T-41A)","172I… - [AD 71-18-01](https://openairdocs.org/ad/71-18-01.md): Fuel Selector Valve Placard · Cessna 172, 172A, 172B and 16 more · Effective Aug 31, 1971 > ["172","172A","172B","**172C**","172D","172E","172F (USAF T-41A)","172G","172H (USAF T-41A)","172I… - [AD 74-04-01](https://openairdocs.org/ad/74-04-01.md): Aft Fuselage Bulkhead Assembly · Cessna 172, 172A, 172B and 16 more · Effective Feb 12, 1974 > ["172","172A","172B","**172C**","172D","172E","172F (USAF T-41A)","172G","172H (USAF T-41A)","172I… All 39: https://openairdocs.org/search.md?q=172C&type=ad ## In the text of ADs (22) - [AD 2008-02-18](https://openairdocs.org/ad/2008-02-18.md): (c) Applicability · PDF page 2 > …SA01999CH. | Cessna 172 models | Cessna 182 models | |---|---| | 172 | 182G | | 172A | 182H | | 172B | 182J | | **172C** | 182K | | 172D | 182L | | 172E | 182M | | 172F… - [AD 68-19-05](https://openairdocs.org/ad/68-19-05.md): Utility Category Placard > …Applies to Types 172B, **172C**, 172D, 172E, 172F, and 172G airplanes equipped with a Franklin Engine Co., Inc. Model 6A… - [AD 72-07-02](https://openairdocs.org/ad/72-07-02.md): Selector Value Placard > …46754 172A 46755 thru 47746 172B 17247747 thru 17248734 **172C** 17248735 thru 17249544 172D 17249545 thru 17250572 172E 17250573 thru… - [AD 2011-10-09](https://openairdocs.org/ad/2011-10-09.md): (c) Applicability · PDF page 4 > …3) 170, 170A, and 170B. | | (4) 172, 172A, 172B, **172C**, 172D, 172E, 172F (USAF T-41A), 172G, 172H (USAF T… All 22: https://openairdocs.org/search.md?q=172C&type=text ## Information bulletins (11) - [SAIB CE-09-01](https://openairdocs.org/saib/CE-09-01.md): Equipment - Emergency · Issued Oct 21, 2008 > …150K","150L","150M","152","172","172A","172B","**172C**","172D","172E","172F (USAF T-41A)","172G","172H… - [SAIB CE-18-23](https://openairdocs.org/saib/CE-18-23.md): Passenger Compartment Equipment - Installation of F. Atlee Dodge Aircraft Services LLC. Folding Jump Seats · Issued Jul 19, 2018 > ["170","170A","170B","172","172A","172B","**172C**","172D","172E","172F (USAF T-41A)","172G","172H (USAF… - [SAIB CE-17-25](https://openairdocs.org/saib/CE-17-25.md): ELEVATOR TORQUE TUBE Inspections for cracks and corrosion in elevator torque tubes · Issued Aug 25, 2017 > ["FR172E","FR172F","FR172G","FR172H","FR172J","FR172K","FR182","172","172A","172B","**172C**","172D","172E","172F (USAF T… - [SAIB CE-01-41R1](https://openairdocs.org/saib/CE-01-41R1.md): Cracks in plastic or non-metallic control wheels · Issued Jan 10, 2007 · superseded or historical > …150J","150K","150L","150M","172","172A","172B","**172C**","172D","172E","172F (USAF T-41A)","172G","172H… All 11: https://openairdocs.org/search.md?q=172C&type=saib ## Supplemental type certificates (409) - [STC SA553GL](https://openairdocs.org/stc/SA553GL.md): Remove tricycle landing gear and install conventional landing gear. (172C S/N 28000 THRU17249544 FOR ALL MODELS) · Jorden Alexander Grieff > Remove tricycle landing gear and install conventional landing gear. (**172C** S/N 28000 THRU17249544… - [STC SA1018NE](https://openairdocs.org/stc/SA1018NE.md): Installation of .187 in. thick windshield. · L P Aero Plastics Inc > ["172B","**172C**"] - [STC SA211GL](https://openairdocs.org/stc/SA211GL.md): Installation of windshield P/N W-2055, W/T-2055 or W/G-2055 on Cessna 172 and 172A, and P/N W-2056, W/T-2056 or W/G-2056 on Cessna 172B and 172C. · Great Lakes Aero Products Inc > …W-2056, W/T-2056 or W/G-2056 on Cessna 172B and **172C**. - [STC SA3798NM](https://openairdocs.org/stc/SA3798NM.md): Installation of one peice windshield. · Del-Air > ["172B","**172C**","172A","172"] All 409: https://openairdocs.org/search.md?q=172C&type=stc ## In the text of STC certificates (281) - [STC SA01388SE](https://openairdocs.org/stc/SA01388SE.md): Installation of 7-gallon or 15-gallon extended range wing fuel tanks; manufactured and installed · Del-Air · SA01388SE.pdf · Oct 18, 2007 > …Cessna 172, 172A, 172B **172C**, 172D 172E, 172F 172G, 172H, 172I, 172J, 172K, 172L, 172M, 172N, 172P 3A12… - [STC SA09224AC-D](https://openairdocs.org/stc/SA09224AC-D.md): Installation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems Model ST-685-20/30. · S-TEC Corporation · Certificate · Jan 20, 1999 > …172, 172A, 172B, **172C**, 172D, 172E, 172F, 172G, 172H, 1721, 172K, and 172L Description of Type Design Change… - [STC SA09156AC-D](https://openairdocs.org/stc/SA09156AC-D.md): Installation of S-TEC System 55/55X Two Axis Automatic Flight Guidance System, Model ST-633, · S-TEC Corporation · Certificate · Oct 18, 2001 > …172, 172A, 172B, and **172C** Description of Type Design Change: Installation of S-TEC System 55/55X Two… - [STC SA5200SW-D](https://openairdocs.org/stc/SA5200SW-D.md): Installation of S-TEC System 40/50 Single and Two Axis Automatic Flight Guidance Systems, Model ST-182-40/50. · S-TEC Corporation · Certificate · Dec 14, 1998 > …172, 172A, 172B, **172C**, 172D, 172E, 172F, 172G, 172H, 1721, 172K, and 172L Description of T ypr Design… All 281: https://openairdocs.org/search.md?q=172C&type=stctext ## Concern sheets (1) - [AIR760-2026-04-S-5500-ACS](https://openairdocs.org/acs/AIR760-2026-04-S-5500-ACS.md): Tail skid bracket deformation leads to rudder jamming · Issued May 8, 2026 > ["**172C**","172B","172A","172F (USAF T-41A)","172K","172","172G","172H (USAF T-41A)","172RG","172E… ## Service difficulty reports (12) - [SDR 95ZZZX3491](https://openairdocs.org/sdr/95ZZZX3491.md): Mount · Cessna 172C · Jun 1, 1995 · N7698G > FOUND ENGINE MOUNT CRACKED AT CROSS BRACES. SUBMITTER RECOMMENDED CHECK AT 100 HOURS AND ANNUALS. - [SDR BIER950023](https://openairdocs.org/sdr/BIER950023.md): Limit Switch · Cessna 172C · Oct 24, 1995 · N62258 > FLAPS FAILED TO EXTEND FOR LANDING, FOUND LOWER LIMIT SWITCH ON FLAP LEVER/SWITCH NOT ACTUATING. - [SDR CA980403006](https://openairdocs.org/sdr/CA980403006.md): Wheel · Cessna 172C · Mar 26, 1998 > (CAN) DURING FLIGHT TRAINING IN SPINS THE COPILOT'S CONTROL WHEEL RIGHT HANDLE CRACKED OFF. AIRCRAFT RETURNED TO… - [SDR CA100602004](https://openairdocs.org/sdr/CA100602004.md): Elt · Cessna 172C · Jun 2, 2010 > WHEN TESTING ELT IAW CAR 571, APPENDIX G, THERE WAS NO TRANSMITTED POWER AND NO AUDIO MODULATION. ELT… All 12: https://openairdocs.org/search.md?q=172C&type=sdr ## NTSB investigations (101) - [NTSB NYC07CA049](https://openairdocs.org/ntsb/NYC07CA049.md): Cessna 172C · Middletown, NY · Dec 14, 2006 · N8260X · Minor injuries > While turning from base to final for a landing at the destination airport, the Cessna **172C** struck trees… - [NTSB NYC66D0418](https://openairdocs.org/ntsb/NYC66D0418.md): Cessna 172C · Tauton, MA · Jan 1, 1966 · N1835Y · No injuries > …3-0001 66/1/1 Tauton mass Cessna **172C** cr- 0 0 1 noncommercial private, age 42, 104… - [NTSB FTW66F0514](https://openairdocs.org/ntsb/FTW66F0514.md): Cessna 172C · Houston, TX · Feb 11, 1966 · N8416X · No injuries > …3-0212 66/2/11 Houston tex Cessna **172C** cr- 0 0 1 instructional student, age 42, 36… - [NTSB UNK64X1630](https://openairdocs.org/ntsb/UNK64X1630.md): Cessna 172C · Niobrara, NE · May 5, 1964 · N1841Y · No injuries > …3-1173 64/5/5 Niobrara nebr Cessna **172C** cr- 0 0 1 noncommercial private, age 46, 91… All 101: https://openairdocs.org/search.md?q=172C&type=ntsb ## FAA accident and incident reports (188) - [Accident 19750306003789A](https://openairdocs.org/incident/19750306003789A.md): Cessna 172C · Mar 6, 1975 · N1867Y · Substantial damage - [Accident 19740427010129A](https://openairdocs.org/incident/19740427010129A.md): Cessna 172C · GA · Apr 27, 1974 · N8441X · Substantial damage - [Accident 19761110038439A](https://openairdocs.org/incident/19761110038439A.md): Cessna 172C · Middleton, WI · Nov 10, 1976 · N1582Y · Substantial damage - [Accident 19751116040779A](https://openairdocs.org/incident/19751116040779A.md): Cessna 172C · Lansing, WV · Nov 16, 1975 · N1632Y · Substantial damage All 188: https://openairdocs.org/search.md?q=172C&type=incident