# JASC 7110: Engine Cowling System

- Type: JASC system/component code (FAA)
- ATA chapter: 71 Powerplant
- Title in the code table: ENGINE COWLING SYSTEM
- Service difficulty reports: 2,324
- FAA code table: https://www.faa.gov/sites/faa.gov/files/JASC_Code.pdf#page=60
- Page: https://openairdocs.org/jasc/7110

## What it covers

The enclosure which houses engines for drag reducing and cooling. Includes attachment, structure and access doors. Does not include engine cylinder baffles of fire seals. Typical parts are latch, fastener, lockpin, hook, skin, nose cap, stud, access door, hinge, hinge pin, rivet, bracket, stiffener, etc.

## Latest service difficulty reports

- [SDR SWAA2026011343142](https://openairdocs.org/sdr/SWAA2026011343142), Dec 5, 2025: WEB, CRACKED (N8625A)
- [SDR SWAA2026011343151](https://openairdocs.org/sdr/SWAA2026011343151), Dec 5, 2025: WEB, CRACKED (N8625A)
- [SDR SWAA2026011340736](https://openairdocs.org/sdr/SWAA2026011340736), Nov 29, 2025: DOUBLER, ELONGATED (N8625A)
- [SDR SWAA2025031096911](https://openairdocs.org/sdr/SWAA2025031096911), Feb 17, 2025: INLET, PULLED (N7748A)
- [SDR SWAA2025013176312](https://openairdocs.org/sdr/SWAA2025013176312), Dec 11, 2024: WEB, CRACKED (N8606C)
- [SDR SWAA2025012876309](https://openairdocs.org/sdr/SWAA2025012876309), Dec 11, 2024: WEB, CRACKED (N8606C)
- [SDR YENA2024120601532](https://openairdocs.org/sdr/YENA2024120601532), Dec 2, 2024: A/C PACK, LEAKING (N508JL)
- [SDR COEA2024012603757](https://openairdocs.org/sdr/COEA2024012603757), Jan 26, 2024: SUPPORT, CRACKED (N757FX)
- [SDR COEA2024012602757](https://openairdocs.org/sdr/COEA2024012602757), Jan 26, 2024: SUPPORT BRACKET, CRACKED (N757FX)
- [SDR U2RA2024012300001](https://openairdocs.org/sdr/U2RA2024012300001), Jan 22, 2024: NOSE COWL, DENTED (N952CA)
- [SDR 2024FA0000066](https://openairdocs.org/sdr/2024FA0000066), Jan 19, 2024: COWLING, CRACKED (N239K)
- [SDR SWAA2024011941739](https://openairdocs.org/sdr/SWAA2024011941739), Jan 16, 2024: INLET, CRACKED (N8759Q)
- [SDR SWAA2024011536038](https://openairdocs.org/sdr/SWAA2024011536038), Dec 28, 2023: EXHAUST DUCT, CRACKED (N8560Z)
- [SDR DALA2023122610603](https://openairdocs.org/sdr/DALA2023122610603), Dec 23, 2023: UNKNOWN, UNKNOWN (N6710E)
- [SDR SWAA2023121330419](https://openairdocs.org/sdr/SWAA2023121330419), Dec 11, 2023: COWLING, CRACKED (N491WN)
- [SDR DALA2023120109890](https://openairdocs.org/sdr/DALA2023120109890), Nov 30, 2023: UNKNOWN, UNKNOWN (N678DL)
- [SDR DALA2023112209631](https://openairdocs.org/sdr/DALA2023112209631), Nov 22, 2023: UNKNOWN, UNKNOWN (N319NB)
- [SDR 2023FA0000723](https://openairdocs.org/sdr/2023FA0000723), Nov 3, 2023: UNKNOWN, UNKNOWN (N285CM)
- [SDR SWAA2023121113981](https://openairdocs.org/sdr/SWAA2023121113981), Oct 24, 2023: INLET, CORRODED (N8309C)
- [SDR SWAA2023100305656](https://openairdocs.org/sdr/SWAA2023100305656), Sep 29, 2023: INLET, CORRODED (N262WN)
- [SDR IPXA2023091294142](https://openairdocs.org/sdr/IPXA2023091294142), Sep 4, 2023: INLET, DENTED (N278UP)
- [SDR SWIA20230712](https://openairdocs.org/sdr/SWIA20230712), Jul 12, 2023: UNKNOWN, CRACKED (N712SK)
- [SDR SWI2023F00234](https://openairdocs.org/sdr/SWI2023F00234), Jun 29, 2023: UNKNOWN, CRACKED (N712SK)
- [SDR SWAA2023061348450](https://openairdocs.org/sdr/SWAA2023061348450), May 13, 2023: SHIELD, CRACKED (N222WN)
- [SDR 2023FA0000259](https://openairdocs.org/sdr/2023FA0000259), May 12, 2023: COWLING, DAMAGED (N312AZ)
- [SDR SWAA2023061447680](https://openairdocs.org/sdr/SWAA2023061447680), May 11, 2023: WEB, CRACKED (N7823A)
- [SDR MK1Y20230503012](https://openairdocs.org/sdr/MK1Y20230503012), May 3, 2023: UNKNOWN, UNKNOWN (N156DL)
- [SDR SWAA2023042429939](https://openairdocs.org/sdr/SWAA2023042429939), Apr 20, 2023: COWLING, DELAMINATED (N8328A)
- [SDR SWAA2023050327127](https://openairdocs.org/sdr/SWAA2023050327127), Apr 13, 2023: WEB, CRACKED (N8667D)
- [SDR 2023FA0000145](https://openairdocs.org/sdr/2023FA0000145), Mar 17, 2023: COWLING, DAMAGED (N986CC)
- [SDR FDEA202302140268](https://openairdocs.org/sdr/FDEA202302140268), Feb 14, 2023: SLAT, CORRODED (N584FE)
- [SDR 9JLA2023021034502](https://openairdocs.org/sdr/9JLA2023021034502), Feb 10, 2023: UNKNOWN, UNKNOWN (N989BJ)
- [SDR FDEA202302070262](https://openairdocs.org/sdr/FDEA202302070262), Feb 7, 2023: NONE, NONE (N584FE)
- [SDR AALA202301205906](https://openairdocs.org/sdr/AALA202301205906), Jan 18, 2023: SERVICE PANEL, MISSING (N580UW)
- [SDR MK1Y20221211015](https://openairdocs.org/sdr/MK1Y20221211015), Dec 11, 2022: SKIN, DENTED (N155DL)
- [SDR SWAA2022121377434](https://openairdocs.org/sdr/SWAA2022121377434), Dec 2, 2022: SKIN, PULLED (N8606C)
- [SDR SWAA2022122176424](https://openairdocs.org/sdr/SWAA2022122176424), Nov 29, 2022: BRACKET, CRACKED (N7742B)
- [SDR SWAA2022121269929](https://openairdocs.org/sdr/SWAA2022121269929), Nov 10, 2022: WEB, CRACKED (N206WN)
- [SDR SWAA2022102030869](https://openairdocs.org/sdr/SWAA2022102030869), Sep 27, 2022: WEB, CRACKED (N8653A)
- [SDR YENA2022090200861](https://openairdocs.org/sdr/YENA2022090200861), Aug 29, 2022: NONE, NONE (N706JB)
- [SDR IXXA20220827001](https://openairdocs.org/sdr/IXXA20220827001), Aug 27, 2022: NONE, CHAFED (N227AZ)
- [SDR SWAA2022092151988](https://openairdocs.org/sdr/SWAA2022092151988), Aug 23, 2022: NONE, DAMAGED (N7852A)
- [SDR SWAA2022092146952](https://openairdocs.org/sdr/SWAA2022092146952), Aug 23, 2022: NONE, DAMAGED (N7852A)
- [SDR ASAA2022082239650](https://openairdocs.org/sdr/ASAA2022082239650), Aug 22, 2022: NONE, DETACHED (N293AK)
- [SDR DALA2022081505503](https://openairdocs.org/sdr/DALA2022081505503), Aug 10, 2022: NONE, NONE (N376DA)
- [SDR AN0R2022815002](https://openairdocs.org/sdr/AN0R2022815002), Aug 8, 2022: SKIN, CORRODED
- [SDR AN0R2022815001](https://openairdocs.org/sdr/AN0R2022815001), Aug 8, 2022: SKIN, DELAMINATED
- [SDR IPXA2022072884627](https://openairdocs.org/sdr/IPXA2022072884627), Jul 20, 2022: WEB, DAMAGED (N137UP)
- [SDR IPXA2022072884623](https://openairdocs.org/sdr/IPXA2022072884623), Jul 20, 2022: BULKHEAD WEB, CRACKED (N137UP)
- [SDR YENA2022072200689](https://openairdocs.org/sdr/YENA2022072200689), Jul 20, 2022: NONE, NONE (N527JL)

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From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.