# JASC 2997: Hydraulic Power System Wiring - Type: JASC system/component code (FAA) - ATA chapter: 29 Hydraulic Power - Title in the code table: HYDRAULIC POWER SYSTEM WIRING - Service difficulty reports: 343 - FAA code table: https://www.faa.gov/sites/faa.gov/files/JASC_Code.pdf#page=30 - Page: https://openairdocs.org/jasc/2997 ## What it covers For reports indicating a problem with wiring specific to the Hydraulic Power System. ## Latest service difficulty reports - [SDR YENA2026073100636](https://openairdocs.org/sdr/YENA2026073100636), Jul 30, 2026: WIRE, CHAFED (N949JT) - [SDR CALA2026060116714](https://openairdocs.org/sdr/CALA2026060116714), May 28, 2026: ELEC CONNECTOR, FAULTED (N64844) - [SDR YENA2026033000348](https://openairdocs.org/sdr/YENA2026033000348), Mar 27, 2026: CONTACTOR, DAMAGED (N2105J) - [SDR AALA202603029068](https://openairdocs.org/sdr/AALA202603029068), Feb 27, 2026: ELEC CONNECTOR, FAULTED (N304RB) - [SDR AALA202601069455](https://openairdocs.org/sdr/AALA202601069455), Jan 3, 2026: CIRCUIT BREAKER, DEFECTIVE (N585UW) - [SDR AALA202601062502](https://openairdocs.org/sdr/AALA202601062502), Jan 3, 2026: TERMINAL BLOCK, DEFECTIVE (N585UW) - [SDR UIEA2025112901330](https://openairdocs.org/sdr/UIEA2025112901330), Nov 29, 2025: ELEC CONNECTOR, FAULTED (N408MC) - [SDR DALA2025111908457](https://openairdocs.org/sdr/DALA2025111908457), Nov 15, 2025: ELEC CONNECTOR, CORRODED (N363NB) - [SDR CALA2025102710588](https://openairdocs.org/sdr/CALA2025102710588), Oct 24, 2025: WIRE, BROKEN (N68061) - [SDR CALA2025101510130](https://openairdocs.org/sdr/CALA2025101510130), Oct 14, 2025: WIRE HARNESS, CHAFED (N17128) - [SDR CALA2025091108771](https://openairdocs.org/sdr/CALA2025091108771), Sep 9, 2025: CONNECTOR, DAMAGED (N24202) - [SDR CALA2025091008738](https://openairdocs.org/sdr/CALA2025091008738), Sep 8, 2025: ELEC CONNECTOR, DAMAGED (N24202) - [SDR CALA2025072106797](https://openairdocs.org/sdr/CALA2025072106797), Jul 17, 2025: PCB, FAULTED (N77066) - [SDR SWAA2025071090043](https://openairdocs.org/sdr/SWAA2025071090043), Jul 10, 2025: ELEC CONNECTOR, OVERHEATED (N458WN) - [SDR DALA2025052804110](https://openairdocs.org/sdr/DALA2025052804110), May 27, 2025: ELEC CONNECTOR, DAMAGED (N685DA) - [SDR IKBR2025041400264](https://openairdocs.org/sdr/IKBR2025041400264), Apr 14, 2025: ELEC CONNECTOR, FAILED (N100SU) - [SDR UIEA2025032500388](https://openairdocs.org/sdr/UIEA2025032500388), Mar 25, 2025: WIRE, DAMAGED (N445MC) - [SDR AALA202502286358](https://openairdocs.org/sdr/AALA202502286358), Feb 26, 2025: ELEC CONNECTOR, DAMAGED (N972AN) - [SDR YENA2025020500133](https://openairdocs.org/sdr/YENA2025020500133), Feb 5, 2025: RELAY, FAULTED (N2165J) - [SDR 7C7A2025012300002](https://openairdocs.org/sdr/7C7A2025012300002), Jan 22, 2025: ELEC CONNECTOR, DIRTY (N891EA) - [SDR UIEA2025011000027](https://openairdocs.org/sdr/UIEA2025011000027), Jan 11, 2025: CONTROL UNIT, DAMAGED (N1381A) - [SDR SCNA20250108006](https://openairdocs.org/sdr/SCNA20250108006), Jan 7, 2025: WIRE HARNESS, BURNED (N828SY) - [SDR HALA20241226378](https://openairdocs.org/sdr/HALA20241226378), Dec 25, 2024: ELEC CONNECTOR, DAMAGED (N215HA) - [SDR CALA2024120301393](https://openairdocs.org/sdr/CALA2024120301393), Nov 30, 2024: DIODE, FAULTY (N669UA) - [SDR HALA20241023296](https://openairdocs.org/sdr/HALA20241023296), Oct 22, 2024: CONNECTOR, INOPERATIVE (N216HA) - [SDR AALA202409194065](https://openairdocs.org/sdr/AALA202409194065), Sep 18, 2024: CONNECTOR, DAMAGED (N883NN) - [SDR IPXA2024082010183](https://openairdocs.org/sdr/IPXA2024082010183), Aug 16, 2024: CONNECTOR, MISINSTALLED (N402UP) - [SDR IPXA2024081610183](https://openairdocs.org/sdr/IPXA2024081610183), Aug 16, 2024: CONNECTOR, MISINSTALLED (N402UP) - [SDR UIEA2024081400827](https://openairdocs.org/sdr/UIEA2024081400827), Aug 13, 2024: PIN, CORRODED (N416MC) - [SDR 2024FA0000589](https://openairdocs.org/sdr/2024FA0000589), Aug 8, 2024: WIRE, LOOSE (N221FL) - [SDR IPXA2024071862192](https://openairdocs.org/sdr/IPXA2024071862192), Jul 17, 2024: CONNECTOR, BURNED (N308UP) - [SDR HALA20240701174](https://openairdocs.org/sdr/HALA20240701174), Jun 28, 2024: WIRE, DETACHED (N215HA) - [SDR CALA2024062100048](https://openairdocs.org/sdr/CALA2024062100048), Jun 21, 2024: PCB, FAULTED (N76062) - [SDR AALA202406181727](https://openairdocs.org/sdr/AALA202406181727), Jun 14, 2024: CONNECTOR, DAMAGED (N846NN) - [SDR ABXA2024040273A](https://openairdocs.org/sdr/ABXA2024040273A), Apr 2, 2024: WIRE HARNESS, DAMAGED (N371CM) - [SDR CALA2024032600856](https://openairdocs.org/sdr/CALA2024032600856), Mar 22, 2024: WIRE, MISINSTALLED (N27268) - [SDR CALA2024032500856](https://openairdocs.org/sdr/CALA2024032500856), Mar 22, 2024: ELEC CONNECTOR, DAMAGED (N27268) - [SDR CALA2024010900071](https://openairdocs.org/sdr/CALA2024010900071), Jan 6, 2024: CONNECTOR, NOT SEATED (N445UA) - [SDR YENA2023121801593](https://openairdocs.org/sdr/YENA2023121801593), Dec 16, 2023: CONTACTOR, FAILED (N4073J) - [SDR 2023FA0000773](https://openairdocs.org/sdr/2023FA0000773), Nov 22, 2023: WIRE, ARCED (N600EB) - [SDR ASAA2023101245599](https://openairdocs.org/sdr/ASAA2023101245599), Oct 12, 2023: WIRE HARNESS, FAULTY (N469AS) - [SDR ASAA2023092545297](https://openairdocs.org/sdr/ASAA2023092545297), Sep 25, 2023: CONNECTOR, DAMAGED (N512AS) - [SDR 2023FA0000542](https://openairdocs.org/sdr/2023FA0000542), Sep 15, 2023: CONNECTOR, UNKNOWN (N500ES) - [SDR AALA202308175787](https://openairdocs.org/sdr/AALA202308175787), Aug 15, 2023: CONNECTOR, SHORTED (N904NN) - [SDR SWAA2023071978645](https://openairdocs.org/sdr/SWAA2023071978645), Jul 15, 2023: WIRE, SHORTED (N286WN) - [SDR DALA2022120107697](https://openairdocs.org/sdr/DALA2022120107697), Nov 29, 2022: CONNECTOR, DAMAGED (N379DA) - [SDR DALA2022112907609](https://openairdocs.org/sdr/DALA2022112907609), Nov 28, 2022: CONNECTOR, DAMAGED (N177DZ) - [SDR HALA2022112300299](https://openairdocs.org/sdr/HALA2022112300299), Nov 22, 2022: CONNECTOR, UNSECURE (N202HA) - [SDR ABXA2022081780](https://openairdocs.org/sdr/ABXA2022081780), Aug 17, 2022: WIRE, BROKEN (N362CM) - [SDR DALA2022062804509](https://openairdocs.org/sdr/DALA2022062804509), Jun 26, 2022: CONNECTOR, FAULTED (N197DN) --- From OpenAirDocs.org, an independent open copy of FAA data. 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