# JASC 5100: Standard Practices/Structures - Type: JASC system/component code (FAA) - ATA chapter: 51 Standard Practices/Structures - Title in the code table: STANDARD PRACTICES/STRUCTURES - Service difficulty reports: 4,215 - FAA code table: https://www.faa.gov/sites/faa.gov/files/JASC_Code.pdf#page=45 - Page: https://openairdocs.org/jasc/5100 ## What it covers The standard practices and general procedures for typical repairs applicable to more than one chapter that are not specifically covered under JASC Chapters 52 through 57. ## Latest service difficulty reports - [SDR CALA2026101920440](https://openairdocs.org/sdr/CALA2026101920440), Oct 18, 2026: NONE, NONE (N54561) - [SDR 2026FA0000846](https://openairdocs.org/sdr/2026FA0000846), Oct 16, 2026: LINER, UNKNOWN - [SDR 2026FA0000845](https://openairdocs.org/sdr/2026FA0000845), Oct 16, 2026: LINER, UNKNOWN - [SDR CALA2026101920446](https://openairdocs.org/sdr/CALA2026101920446), Oct 15, 2026: NONE, NO DISCREPANCY (N77471) - [SDR IXXA2026101500](https://openairdocs.org/sdr/IXXA2026101500), Oct 15, 2026: FASTENER, MODIFICATION (N443AZ) - [SDR 2026FA0000872](https://openairdocs.org/sdr/2026FA0000872), Oct 13, 2026: BLADE, UNKNOWN - [SDR 2026FA0000871](https://openairdocs.org/sdr/2026FA0000871), Oct 13, 2026: BLADE, UNKNOWN - [SDR 2026FA0000870](https://openairdocs.org/sdr/2026FA0000870), Oct 13, 2026: BLADE, UNKNOWN - [SDR 2026FA0000867](https://openairdocs.org/sdr/2026FA0000867), Oct 13, 2026: BLADE, UNKNOWN - [SDR 2026FA0000866](https://openairdocs.org/sdr/2026FA0000866), Oct 13, 2026: BLADE, UNKNOWN - [SDR 2026FA0000863](https://openairdocs.org/sdr/2026FA0000863), Oct 13, 2026: BLADE, UNKNOWN - [SDR 2026FA0000862](https://openairdocs.org/sdr/2026FA0000862), Oct 13, 2026: BLADE, UNKNOWN - [SDR 2026FA0000861](https://openairdocs.org/sdr/2026FA0000861), Oct 13, 2026: LINER, UNKNOWN - [SDR 2026FA0000857](https://openairdocs.org/sdr/2026FA0000857), Oct 13, 2026: LINER, UNKNOWN - [SDR 2026FA0000856](https://openairdocs.org/sdr/2026FA0000856), Oct 13, 2026: LINER, UNKNOWN - [SDR 2026FA0000855](https://openairdocs.org/sdr/2026FA0000855), Oct 13, 2026: LINER, UNKNOWN - [SDR 2026FA0000854](https://openairdocs.org/sdr/2026FA0000854), Oct 13, 2026: LINER, UNKNOWN - [SDR 2026FA0000853](https://openairdocs.org/sdr/2026FA0000853), Oct 13, 2026: LINER, UNKNOWN - [SDR 2026FA0000852](https://openairdocs.org/sdr/2026FA0000852), Oct 13, 2026: LINER, UNKNOWN - [SDR 2026FA0000851](https://openairdocs.org/sdr/2026FA0000851), Oct 13, 2026: LINE, UNKNOWN - [SDR 2026FA0000850](https://openairdocs.org/sdr/2026FA0000850), Oct 13, 2026: LINER, UNKNOWN - [SDR 2026FA0000849](https://openairdocs.org/sdr/2026FA0000849), Oct 13, 2026: LINER, UNKNOWN - [SDR 2026FA0000848](https://openairdocs.org/sdr/2026FA0000848), Oct 13, 2026: LINER, UNKNOWN - [SDR 2026FA0000847](https://openairdocs.org/sdr/2026FA0000847), Oct 13, 2026: LINER, UNKNOWN - [SDR CALA2026101220263](https://openairdocs.org/sdr/CALA2026101220263), Oct 10, 2026: NONE, NO DISCREPANCY (N436UA) - [SDR UIEA2026071300597](https://openairdocs.org/sdr/UIEA2026071300597), Oct 9, 2026: NONE, NONE (N419MC) - [SDR E3MA2026101400008](https://openairdocs.org/sdr/E3MA2026101400008), Oct 8, 2026: BATTERY, PAX ERROR (N579ME) - [SDR UIEA2026100600959](https://openairdocs.org/sdr/UIEA2026100600959), Oct 7, 2026: SKIN, NOT REPORTED (N486MC) - [SDR DALA2026100805561](https://openairdocs.org/sdr/DALA2026100805561), Oct 7, 2026: SKIN, DEMODIFICATION (N961AT) - [SDR IPXA2026100557659](https://openairdocs.org/sdr/IPXA2026100557659), Oct 2, 2026: DOOR, CRACKED (N634UP) - [SDR AALA202610056957](https://openairdocs.org/sdr/AALA202610056957), Sep 30, 2026: PHONE, FIRE (N708UW) - [SDR DALA2026100105466](https://openairdocs.org/sdr/DALA2026100105466), Sep 30, 2026: NONE, NONE (N373NW) - [SDR CALA2026100620126](https://openairdocs.org/sdr/CALA2026100620126), Sep 29, 2026: STRINGER, FOM (N39416) - [SDR CALA2026092919966](https://openairdocs.org/sdr/CALA2026092919966), Sep 29, 2026: FRAME, NOT REPORTED (N37413) - [SDR CALA2026093020019](https://openairdocs.org/sdr/CALA2026093020019), Sep 28, 2026: LIGHT, NO DISCREPANCY (N28912) - [SDR CALA2026093020018](https://openairdocs.org/sdr/CALA2026093020018), Sep 28, 2026: LIGHT, NO DISCREPANCY (N26208) - [SDR EE4Y2026280925043](https://openairdocs.org/sdr/EE4Y2026280925043), Sep 28, 2026: WINDOW FRAME, NO DISCREPANCY (N258NV) - [SDR ABXA20260927437](https://openairdocs.org/sdr/ABXA20260927437), Sep 27, 2026: NOT REPORTED, NOT REPORTED (N227CY) - [SDR SWAA2026092883204](https://openairdocs.org/sdr/SWAA2026092883204), Sep 26, 2026: NONE, NONE (N272WN) - [SDR YENA2026092300899](https://openairdocs.org/sdr/YENA2026092300899), Sep 21, 2026: PYLON, NO DISCREPANCY (N588JB) - [SDR YENA202609230089](https://openairdocs.org/sdr/YENA202609230089), Sep 21, 2026: PYLON, NO DISCREPANCY (N588JB) - [SDR N6WA2026091818](https://openairdocs.org/sdr/N6WA2026091818), Sep 17, 2026: NONE, NONE (N538GJ) - [SDR N6WA2026091817](https://openairdocs.org/sdr/N6WA2026091817), Sep 17, 2026: NONE, NONE (N538GJ) - [SDR 2026FA0000843](https://openairdocs.org/sdr/2026FA0000843), Sep 16, 2026: LINER, UNKNOWN - [SDR WX0A2026091432953](https://openairdocs.org/sdr/WX0A2026091432953), Sep 12, 2026: SLIDE, EXPIRED (N812NV) - [SDR SWIA2026091177539](https://openairdocs.org/sdr/SWIA2026091177539), Sep 11, 2026: SKIN, DEMODIFICATION (N85374) - [SDR SWIA2026091177538](https://openairdocs.org/sdr/SWIA2026091177538), Sep 11, 2026: SKIN, DEMODIFICATION (N85374) - [SDR SWIA2026091177537](https://openairdocs.org/sdr/SWIA2026091177537), Sep 11, 2026: SKIN, DEMODIFICATION (N85374) - [SDR SWIA2026091177536](https://openairdocs.org/sdr/SWIA2026091177536), Sep 11, 2026: SKIN, DEMODIFICATION (N85374) - [SDR SWAA2026092838239](https://openairdocs.org/sdr/SWAA2026092838239), Sep 7, 2026: PANEL, NO DISCREPANCY (N8643A) ## Airworthiness concern sheets - [AIR760-2009-02-S-5100-ACS](https://openairdocs.org/acs/AIR760-2009-02-S-5100-ACS): Rear Seat Back Hinge Area and Excessive Elongation of the Rear Seat Hinge Bolt Hole - [AIR760-2007-22-S-5100-ACS](https://openairdocs.org/acs/AIR760-2007-22-S-5100-ACS): Overturn Skid Plate in the Cockpit Area - [AIR760-2007-12-S-5100-ACS](https://openairdocs.org/acs/AIR760-2007-12-S-5100-ACS): Seat Rails and Roller Housing Inspections - [AIR760-2007-02-S-5100-ACS](https://openairdocs.org/acs/AIR760-2007-02-S-5100-ACS): Crew Seats --- From OpenAirDocs.org, an independent open copy of FAA data. 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