# JASC 6112: Propeller Deice Boot Section - Type: JASC system/component code (FAA) - ATA chapter: 61 Propeller/Propulsors - Title in the code table: PROPELLER DE-ICE BOOT SECTION - Service difficulty reports: 119 - FAA code table: https://www.faa.gov/sites/faa.gov/files/JASC_Code.pdf#page=55 - Page: https://openairdocs.org/jasc/6112 ## What it covers For reports of defective deice/anti-ice system parts on the rotating parts of the propeller such as blades or spinner. Does not include the power source, controls or other non-rotating system parts in JASC code 3060. Typical parts are boot, cuff, heat element, slip ring, etc. ## Service difficulty reports (119, newest 50) - [SDR 2019F00061](https://openairdocs.org/sdr/2019F00061), Aug 13, 2018: Beech E90. BOOT. DETACHED. 08-11-2018 THE AIRCRAFT HAD A PROPELLER DE-ICE BOOT REPLACED THAT HAD FALLEN OFF. 08-12-2018 ON A FLIGHT, THE BOOT DETAC (N9029R) - [SDR V0DR2011010](https://openairdocs.org/sdr/V0DR2011010), May 3, 2011: Beech 1900D. SLIP RING. DETERIORATED. DURING SCHEDULED MX, A MECHANIC NOTED THAT DURING CLEANING OF THE PROP DEICE SLIP RING THAT THE DIELECTRIC FILLER IN BET (N245GL) - [SDR CA070112004](https://openairdocs.org/sdr/CA070112004), Jan 10, 2007: Dhav DHC8102. RELAY. FAULTY. (CAN) WHEN AIRCRAFT POWER APPLIED, BLADES NR 2 AND NR 4 ON LT PROP HEATED AND BURNED OUT THE HEATER ELEMENTS. FOR PRECAU - [SDR CA060905006](https://openairdocs.org/sdr/CA060905006), Aug 19, 2006: Dhav DHC8102. BULKHEAD. DAMAGED. (CAN) THE FLIGHT CREW SNAGGED THE PORT PROP DEICE AS U/S NO LIGHTS OR INDICATION ON AC LOAD GAUGE. UPON FURTHER INVESTIG - [SDR CA060512002](https://openairdocs.org/sdr/CA060512002), May 10, 2006: Beech 99. BOOT. DEPARTED. (CAN) DURING MAINT WALK AROUND, COMPLETE PROP BLADE DE-ICE BOOT HAD DEPARTED AC. AIRFRAME, ENG WAS INSPECTED FOR FOD DAM - [SDR CA060207004](https://openairdocs.org/sdr/CA060207004), Feb 5, 2006: Cessna 208B. BOOT. MISSING. (CAN) WHILE ON A ROUTINE LOCAL TRAINING FLIGHT, THE PILOT EXPERIENCED SEVERE VIBRATION FROM THE ENGINE/PROPELLER. RETURN - [SDR CA051102005](https://openairdocs.org/sdr/CA051102005), Nov 1, 2005: Bombdr DHC8400. BUSS BAR. SHORTED. (CAN) CRUISE, RT DC GEN HOT CAUTION LIGHT STARTED FLICK. QRH CONSULTED, FC SWITCHED OFF DC GEN NR2. AC WENT INTO ICING C - [SDR CA050425008](https://openairdocs.org/sdr/CA050425008), Apr 21, 2005: Piper PA31350. BOOT. MISSING. (CAN) RT PROPELLER MISSING A DE-ICE BOOT. DISCOVERED DURING ROUTINE CHECK. NEW DE-ICE BOOT INSTALLED. - [SDR CA050316001](https://openairdocs.org/sdr/CA050316001), Mar 14, 2005: BOOT. MISLOCATED. (CAN) PROPELLER HC-B4TN-5GL, SERIAL NR CDA3380M2, WORK ORDER NR T65300 BLADE DE-ICER PART NR 4E1188-7. WHEN RECEIVED, FO - [SDR RAIA00312303](https://openairdocs.org/sdr/RAIA00312303), Dec 5, 2003: Jetair JETSTM4101. BOOT. FAILED. TRI- LEFT PROP HEAT FAIL. MAINTENANCE REMOVED AND REPLACED LEFT PROP NR 3 DEICE BOOT. (N555HK) - [SDR CA021108008](https://openairdocs.org/sdr/CA021108008), Nov 7, 2002: Pilats PC1245. HARNESS. SHORTED. (CAN) PROPELLER DE-ICE FAILURE INDICATION REPORTED. DEFECT WAS FOUND AS AN INTERMITTENT OPEN CIRCUIT ON ONE OF THE DEICE - [SDR MALA020627](https://openairdocs.org/sdr/MALA020627), Oct 27, 2002: Saab SF340A. BOOT. FAILED. DURING TAXI OF FLIGHT NR 3294, LEFT PROP DEICE LIGHT ILLUMINATED DURING TAXI. DEICE BOOT ON ONE OF THE PROP'S WAS BAD. M (N142XJ) - [SDR RAIA00201037](https://openairdocs.org/sdr/RAIA00201037), Jan 31, 2002: Jetair JETSTM4101. PROPELLER. INOPERATIVE. 5596-STL- LEFT HAND PROPELLER HEAT FAILED DURING CLIMB. MAINTENANCE REMOVED AND REPLACED THE LEFT HAND PROPELLER, LEAK A (N555HK) - [SDR 2001F00273](https://openairdocs.org/sdr/2001F00273), Jun 14, 2001: Dhav DHC8103. BOOT. TORN. NR 1 PROP NR 2 BLADE HEATING BOOT RIPPED. REMOVED AND REPLACED NR 2 PROP BLADE IAW HAMSTD CMM CH 61-10-00 PAGE 707-711, (N807WP) - [SDR SWIA972611](https://openairdocs.org/sdr/SWIA972611), Jun 2, 2001: Emb EMB120ER. PROP HEAT. INTERMITTENT. CREW REPORTS LEFT PROP HEAT FAILS INTERMITTENTLY INFLIGHT. RETURNED TO PDX. MAINTENANCE FOUND THE PROP HAD BEEN STRUCK B (N295UX) - [SDR 20001218SH030](https://openairdocs.org/sdr/20001218SH030), Dec 5, 2000: Piper PA34220T. LEAD. SEVERED. DURING SCHEDULED INSPECTION, FOUND 2 PROPELLER BULKHEADS TO SLIP, RING LEADS SEVERED DUE TO CONTACT WITH THE ENGINE COWL (N9284R) - [SDR CA000606026](https://openairdocs.org/sdr/CA000606026), Apr 25, 2000: Pilats PC1245. BOOT. SEPARATED. (CAN) ON PRE-FLIGHT THE PILOT NOTICED THE BOOT HAD BECOME UNGLUED ON THE TOP FOR ABOUT TWO FEET. HE ADVISED THE ENGINEER - [SDR AU000390](https://openairdocs.org/sdr/AU000390), Apr 19, 2000: Cessna 441. BRUSH BLOCK. MISINSTALLED. (AUS) RIGHT ENGINE DE-ICE SYSTEM CENTER BRUSH BLOCK TERMINAL INCORRECTLY INSTALLED. PROPELLER AMMETER IN LINE TERMINALS - [SDR RAIA9910023](https://openairdocs.org/sdr/RAIA9910023), Oct 17, 1999: Jetair JETSTM4101. DEICE. FAILED. JFK- RIGHT PROP DEICE FAILED. MAINTENANCE REPLACED RIGHT PROP. (N553HK) - [SDR CA990915021](https://openairdocs.org/sdr/CA990915021), Aug 29, 1999: Dhav DHC8301. RELAY. FAILED. (CAN) RELAY 3061-K4 REPLACED. - [SDR CA990728011](https://openairdocs.org/sdr/CA990728011), Jul 9, 1999: Dhav DHC8102. BRUSH BLOCK. WORN. (CAN) NR 1 PROPELLER DEICE PHASE B CIRCUIT BREAKER TRIPS. PROPELLER DEICE BRUSH BLOCK REPLACED. - [SDR VTZA990213](https://openairdocs.org/sdr/VTZA990213), Jul 6, 1999: Bag JETSTM3201. DEICE BOOT. SEPARATED. PHL/IAD - FLT 7653 - DURING CLIMB AT 0940 HOURS, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO RT PROP MAT DEPARTED AIRCRA (N480UE) - [SDR CA990707006](https://openairdocs.org/sdr/CA990707006), Jun 8, 1999: Dhav DHC8311. BOOT. SHORTED. (CAN) OVERHEATING OF PROPELLER BLADE DEICE BOOT EVIDENT. BOOT AND RELAY REPLACED FOR THE HEATER CONTROL NR 3061-K4PN KC- - [SDR VTZA990073](https://openairdocs.org/sdr/VTZA990073), May 9, 1999: Bag JETSTM3201. BOOT. MISSING. FLT 7558 - CRW-IAD - DURING CRUISE, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO RIGHT ENGINE VIBRATION. AIRCRAFT DIVERTE (N478UE) - [SDR COMA9910034](https://openairdocs.org/sdr/COMA9910034), Feb 16, 1999: Emb EMB120RT. DEICE. INOP. RIGHT HAND PROPELLER DEICE IS INOPERABLE. REPLACED THE NR 3 BLADE ON RIGHT HAND PROPELLER. (N247CA) - [SDR MALA976280](https://openairdocs.org/sdr/MALA976280), Dec 31, 1998: Saab 340B. DEICE. FAILED. LEFT PROP DEICE CAUTION LIGHT CAME ON IN FLIGHT. AIRCRAFT RETURNED TO MSP. MAINTENANCE REPLACED LEFT PROP ASSEMBLY, OPS (N402XJ) - [SDR PNSA981204](https://openairdocs.org/sdr/PNSA981204), Dec 9, 1998: Saab 340B. DEICE SYST. MALFUNCTIONED. PILOT REPORTED, THAT PROPS WOULD NOT SHED ICE IN NORMAL MODE. FLIGHT WAS DELAYED WHILE SYSTEM WAS FUNCTIONALLY TESTED. N (N675PA) - [SDR 99ZZZX348](https://openairdocs.org/sdr/99ZZZX348), Dec 9, 1998: Beech 58. BOND ASSY. WORN. BOND ASSEMBLY (DE-ICE FLUID LINE) WAS WORN THROUGH. DAMAGED BY DE-ICE SLINGER RING. SUBMITTER STATED WHEN INSTALLING PRO (N58MW) - [SDR C2XA98CL080](https://openairdocs.org/sdr/C2XA98CL080), Dec 1, 1998: Beech 1900D. DEICE BOOT. FAILED. CLE - FLT 3107 - CREW REPORTED AFTER TAKEOFF THE RIGHT PROP WAS ARCING WHEN PROP HEAT WAS TURNED ON, A GLOW WAS OBSERVED (N87557) - [SDR CA980928036](https://openairdocs.org/sdr/CA980928036), Sep 16, 1998: Piper PA31350. DEICER BOOT. SEPARATED. (CAN) NR 2 PROPELLER BLADE ON THE NR 1 ENGINE LOST ITS DEICER BOOT DURING FLIGHT. THE MISSING DEICER BOOT WAS NOTICED AF - [SDR 98ZZZX3624](https://openairdocs.org/sdr/98ZZZX3624), Sep 15, 1998: Saab 340B. SLIDE BLOCK. DAMAGED. PROPELLER RECEIVED FROM CUSTOMER IN DISASSEMBLED CONDITION WITH 2 EACH DAMAGED SLIDE BLOCKS AND DAMAGED CROSSHEAD. CROSS - [SDR VTZA98207](https://openairdocs.org/sdr/VTZA98207), May 31, 1998: Jetair JETSTM4101. DEICE. FAILED. FLT 6267 - IAD-BTV - DURING CRUISE, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO LEFT PROP DEICE FAILED IN ICING CONDITIO (N327UE) - [SDR VTZA98183](https://openairdocs.org/sdr/VTZA98183), May 5, 1998: Jetair JETSTM4101. DE-ICE. FAILED. FLT 6150 - IAD-EWR - DURING CRUISE, AIRCRAFT MADE AN UNSCHEDULED LANDING DUE TO RT PROP HEAT FAILED. AIRCRAFT RETURNED T (N301UE) - [SDR 98ZZZX1919](https://openairdocs.org/sdr/98ZZZX1919), May 5, 1998: Beech A36. BOOT. FAILED. BOOT RETAINING STRAP BURST CAUSING BOOT TO COME IN CONTACT WITH PROPELLER SPINNER, SHORTING THE BOOT OUT CAUSING SPARKS. (N36665) - [SDR RAIA980407](https://openairdocs.org/sdr/RAIA980407), Apr 22, 1998: Bag JETSTM3201. PROPELLER. FAILED. STL - FLT 7468 - RIGHT PROPELLER DEICE SHOWS 30 AMPS ON FIRST CYCLE, ICE BUILDING ON PROPELLER. MAINTENANCE INSPECTED, F (N339TE) - [SDR AU980400](https://openairdocs.org/sdr/AU980400), Apr 14, 1998: CONTACTOR. FAILED. (AUS) LEFT PROPELLER SPINNER ANTI-ICE SYSTEM CONTACTS FAULTY. - [SDR 98ZZZX1718](https://openairdocs.org/sdr/98ZZZX1718), Apr 1, 1998: Beech A36. BOOT STRAP. FAILED. BOOT RETAINING STRAP BROKE LETTING DEICE LEADS COME IN CONTACT WITH SPINNER ON PROPELLER SHORTING THE SYSTEM OUT. (N36665) - [SDR CA980407021](https://openairdocs.org/sdr/CA980407021), Mar 26, 1998: Pilats PC12. DEICE LEAD. SHORTED. (CAN) THE PILOT REPORTED THAT WITH THE PROPELLER DE-ICE ON THE ANNUNCIATOR DE-ICE WARNING WILL FLASH. THIS IS AN INTERMI - [SDR CA980416008](https://openairdocs.org/sdr/CA980416008), Mar 13, 1998: Piper PA31350. DEICER BOOT. FAILED. (CAN) PILOT REPORTED LOW AMP INDICATION ON THE PROP DE-ICE DURING ONE OF THE CYCLES. GROUND CHECK SHOWED THE LEFT PROP N - [SDR VNAA9803015](https://openairdocs.org/sdr/VNAA9803015), Mar 11, 1998: Dorner DO328100. WIRE. BROKEN. DURING TAXI FOR TAKEOFF, THE LEFT HAND PROPELLER HEAT FAILED TO OPERATE. THE AIRCRAFT RETURNED TO THE GATE. OUTSTATION M (N426JS) - [SDR RAIA980308](https://openairdocs.org/sdr/RAIA980308), Mar 8, 1998: Jetair JETSTM4101. DE-ICE BOOT. FAILED. FLT 7219 - STL - RIGHT PROPELLER DE-ICE FAILED LONG AND SHORT CYCLES. MAINTENANCE REPLACED RIGHT PROPELLER ASSEMBLY. (M) (N558HK) - [SDR VTZA98081](https://openairdocs.org/sdr/VTZA98081), Mar 2, 1998: Jetair JETSTM4101. PROP HEAT. FAILED. IAD-BDL - FLT 6212 - DURING CRUISE, AIRCRAFT MADE AN UNSCHEDULED LANDING AT IAD DUE TO LEFT PROP HEAT FAILED IN LONG AND (N323UE) - [SDR VTZA98078](https://openairdocs.org/sdr/VTZA98078), Feb 17, 1998: Jetair JETSTM4101. PROP HEAT. FAILED. FLT 6547 - IAD-ROA - DURING CRUISE, AIRCRAFT MADE A UNSCHEDULED LANDING AT IAD DUE TO LEFT PROP HEAT FAILED. AIRCRAFT WE (N302UE) - [SDR VTZA98075](https://openairdocs.org/sdr/VTZA98075), Feb 16, 1998: Jetair JETSTM4101. DE-ICE BOOT. FAILED. FLT 6454 - IAD-DET - DURING CRUISE, AIRCRAFT MADE AN UNSCHEDULED LANDING AT IAD DUE TO LEFT PROP HEAT FAILED IN ICING CO (N305UE) - [SDR RAIA980209](https://openairdocs.org/sdr/RAIA980209), Feb 5, 1998: Jetair JETSTM4101. BOOT. FAILED. FLT 7706 - LEFT PROPELLER DE-ICE FAILED IN FLIGHT. MAINTENANCE REPLACED LEFT PROPELLER ASSEMBLY DUE TO FAILED DE-ICE BOO (N553HK) - [SDR MALA975900](https://openairdocs.org/sdr/MALA975900), Jan 17, 1998: Saab SF340A. LEAD. INTERNAL FAULT. DURING CRUISE, THE RIGHT PROP DE-ICE CAUTION LIGHT ILLUMINATED. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED THE NR 4 (N114XJ) - [SDR RAIA971212](https://openairdocs.org/sdr/RAIA971212), Dec 22, 1997: Jetair JETSTM4101. PROP BOOT. FAILED. FLT 7490 - STL - RIGHT PROP DE-ICE FAILED IN FLIGHT. MAINTENANCE REPLACED RIGHT PROPELLER ASSY. (M) (N563HK) - [SDR UF6A971221](https://openairdocs.org/sdr/UF6A971221), Dec 19, 1997: Bag ATP. HEATER LEAD. FAILED. ORD - FLT 5719 - IN FLIGHT, NR 2 ENGINE DE-ICE CWP WITH PROP CAPTION ILLUMINATED. MAINTENANCE REPAIRED HEATER LEAD ON NR (N857AW) - [SDR S2YA970037](https://openairdocs.org/sdr/S2YA970037), Dec 2, 1997: Beech 1900D. WIRE HARNESS. BROKEN. FLT 1124 - MKE-GRR - CREW FOUND THE LEFT PROP DE-ICE AMPS BELOW THE GREEN ARC. THE FLT RETURNED TO MKE WITHOUT INCIDENT. (N118SK) - [SDR CA971210007](https://openairdocs.org/sdr/CA971210007), Nov 26, 1997: Dhav DHC8102. DEICE BOOT. BURNT. (CAN) CREW REPORTED SPARKS FROM NR 2 PROPELLER, 2ND CYCLE LOAD INDICATOR NORMAL, GREEN LIGHT DID NOT ILLUMINATE. INSPECT All 119: https://openairdocs.org/jasc/6112/reports.md ## Other codes in chapter 61 - [JASC 6100](https://openairdocs.org/jasc/6100): Propeller System (193 reports) - [JASC 6110](https://openairdocs.org/jasc/6110): Propeller Assembly (1,590 reports) - [JASC 6111](https://openairdocs.org/jasc/6111): Propeller Blade Section (1,724 reports) - [JASC 6113](https://openairdocs.org/jasc/6113): Propeller Spinner Section (364 reports) - [JASC 6114](https://openairdocs.org/jasc/6114): Propeller Hub Section (1,249 reports) - [JASC 6120](https://openairdocs.org/jasc/6120): Propeller Controlling System (1,421 reports) - [JASC 6121](https://openairdocs.org/jasc/6121): Propeller Synchronizer Section (37 reports) - [JASC 6122](https://openairdocs.org/jasc/6122): Propeller Governor (708 reports) - [JASC 6123](https://openairdocs.org/jasc/6123): Propeller Feathering/Reversing (919 reports) - [JASC 6130](https://openairdocs.org/jasc/6130): Propeller Braking (22 reports) - [JASC 6140](https://openairdocs.org/jasc/6140): Propeller Indication System (292 reports) - [JASC 6197](https://openairdocs.org/jasc/6197): Propeller/Propulsor System Wiring (99 reports) --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.