JASC 6330

Service difficulty reports · 603

Reports filed under 6330 · Main Rotor Transmission Mount, newest first.

Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE jasc_code = '6330'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR HEEA967303Arm Assy · chafedARM ASSY IS CHAFED. NOTE: THE BEAM AT POINT WHERE CHAFFING OCCURRED IS 1/16" TOO THICK. REPLACED WITH SERVICEABLE NODAL BEAM.May 31, 1996 · N2246Q · Bell 206L1SDR 96ZZZX3261Flexture · defectiveAS FLEXTURE ASSY MOVES AT END FITTING, ONE FITTING DOES NOT HAVE PROPER CLEARANCE CAUSING A LOUD 'POP' TO BE HEARD AND FELT THROUGHOUT THE AIRFRAME.May 12, 1996 · N911LW · Bell 222SDR 96ZZZX3260Flexture · debondedBOTH UNITS DEBONDED AT END FITTING.May 12, 1996 · N911LW · Bell 222SDR 96ZZZX3259Flexture · debondedBOTH UNITS DEBONDED AT END FITTING.May 12, 1996 · N911LW · Bell 222SDR 96ZZZX3254Restraint · bearing wornRESTRAINT SPRING BEARINGS 2 EACH WORN BEYOND LIMITS. REPLACED BEARINGS, PN 206-033-509-003.May 11, 1996 · N2618 · Bell 206L1SDR HEEA967163Link Assy · deterioratedLINK ASSY DETERIORATED RUBBER.May 8, 1996 · N5748Q · Bell 206L1SDR HEEA967162Link Assy · rubber separateLINK ASSY RUBBER SEPARATION AT LOWER BEARING.May 8, 1996 · N62127 · Bell 206L4SDR HEEA967161Link Assy · bearing separateLINK ASSY BEARING SEPARATED.May 8, 1996 · N5005F · Bell 206L1SDR HEEA967160Link Assy · deterioratedLINK ASSY ELASTOMER DETERIORATED. SN LK5089 & LK4413May 8, 1996 · Bell 206L1SDR HEEA967159Link Assy · wornLINK ASSY WORN RUBBER.May 8, 1996 · N5012V · Bell 206L1SDR HEEA967158Link Assy · deterioratedLINK ASSY ELASTOMER DETERIORATED.May 8, 1996 · Bell 206L1SDR HEEA967157Link Assy · bearing wornLINK ASSY TOP BEARING WORN.May 8, 1996 · N5019F · Bell 206L1SDR HEEA967156Link Assy · wornLINK ASSY WORN ELASTOMER.May 8, 1996 · N5000K · Bell 206L1SDR HEEA967155Link Assy · deterioratedLINK ASSY RUBBER SEPARATION.May 8, 1996 · N1076T · Bell 206L1SDR HEEA967154Link Assy · deterioratedLINK ASSY DETERIORATED RUBBER. SERIAL NUMBERS REMOVED LK10164, LK7246 AND LK10179.May 8, 1996 · N3116L · Bell 206L3SDR HEEA967153Link Assy · deterioratedLINK ASSY DETERIORATED RUBBER.May 8, 1996 · N3116L · Bell 206L3SDR HEEA967152Link Assy · bearing separateLINK ASSY ELASTOMER BEARINGS SEPARATED. S/N LK0208 &LK7022May 8, 1996 · N2249Z · Bell 206L1SDR HEEA967122Link Assy · bearing separateLOWER ELASTOMERIC BEARING SEPARATED BEYOND LIMITS. REPLACED WITH SERVICEABLE PART.May 7, 1996 · N41128 · Bell 206L3SDR HEEA967120Stop Assy · unbondedRUBBER BUMPER ON TOP OF STOP ASSY UNBONDED. REPLACED WITH SERVICEABLE PART.May 7, 1996 · N41128 · Bell 206L3SDR CA960522006Mount Assembly · vibration(CAN) AT 90 KNOTS INDICATED AND AT 11,200 GROSS WEIGHT HELICOPTER DEVELOPED AN AIRFRAME LATERAL VIBRATION. BELL HELICOPTERS RECOMMENDED REMOVAL/REPLACEMENT OF MOUNT ASSEMBLY P/N 204-031-928-009, 5TH MOUNT ASSEMBLY P/N 204-031-927-005, BOLT ASSEMBLY P/N 204-031May 1, 1996 · Bell 212SDR HEEA967038Link Assy · bearing failedLINK ASSY LOWER BEARING SEPARATED.Apr 17, 1996 · N1078D · Bell 206L1SDR HEEA966865Isolation Mt · bearing wornLATERAL ISOLATION MOUNT HAS WORN BEARING BEYOND LIMITS.Mar 20, 1996 · N230UN · Bell 230SDR HEEA966787Link Assy · bearing galledLINK ASSY ID OF TOP BEARING GALLED.Feb 28, 1996 · N8587X · Bell 206L3SDR HEEA966785Clevis Arm · wornCLEVIS ASSY CAUSING VIBRATION, SUSPECT WORN RUBBER.Feb 28, 1996 · N3897N · Bell 214STSDR HEEA966783Flexure · deterioratedFLEXURE HAS DETERIORATED ELASTOMER.Feb 28, 1996 · N5007Y · Bell 206L1SDR HEEA966776Restraint · bearing wornRESTRAINT HAS BEARING PLAY.Feb 28, 1996 · N5012V · Bell 206L1SDR HEEA966775Restraint · bearing wornRESTRAINT HAS WORN BEARINGS.Feb 28, 1996 · N2249Z · Bell 206L1SDR HEEA966774Restraint · bearing defectTRANS RESTRAINT BEARING UNSTAKED.Feb 28, 1996 · N1078D · Bell 206L1SDR HEEA966763Link Assy · bearing wornLINK ASSY LOWER BEARING WORN. S/N LK6747 & LK11088Feb 28, 1996 · N5006F · Bell 206L1SDR HEEA966719Isolation Mount · bearing wornMOUNT BEARING WORN.Feb 22, 1996 · N230UN · Bell 230SDR 96ZZZX1070Flexture Assy · debondedTRANSMISSION MOUNT FLEXTURE DEBONDED. S/N BW567 AND BW570. REPLACED WITH NEW FIXTURE.Feb 20, 1996 · N51Q · Bell 222SDR 96ZZZX1069Fitting · crackedDURING ROUTINE INSPECTION, A CRACK IN THE WEB ON THE INTERMEDIATE GEARBOX MOUNT WAS FOUND. THE CRACK IS .75 INCH LONG AND EXTENDS FROM THE WEB RADIUS TO A FASTENER HOLE. THIS WEB HAS BEEN REPLACED PER SB 61B20-31, WHICH CHANGES THE MATERIAL TO 7075-T73.Feb 12, 1996 · N612RM · Skrsky S61NSDR HEEA966662Restraint · worn excessRESTRAINT IS WORN EXCESSIVELY. (BEARING WORN)Feb 6, 1996 · N5742H · Bell 206L1SDR HEEA966572Link Assy · defectiveELASTOMER BEARING DETERIORATED.Jan 31, 1996 · N8587X · Bell 206L3SDR HEEA966571Link Assy · defectiveELASTOMER BEARING DETERIORATED.Jan 31, 1996 · N8587X · Bell 206L3SDR HEEA966570Link Assy · defectiveELASTOMER BEARING DETERIORATED.Jan 31, 1996 · N8587X · Bell 206L3SDR 96ZZZX1035Restraint · debondedTRANSMISSION RESTRAINT - RUBBER SHOWING CRACKING AND DEBONDING DUE TO NORMAL WEAR AND AGE. REPLACED WITH OHC UNIT FROM LORD.Jan 31, 1996 · N617DE · Bell 206L3SDR HEEA966460Bearing · separatedDURING 2000 HOUR INSPECTION FOUND BEARING SEPARATED. REPLACED WITH SERVICEABLE BEARING.Jan 15, 1996 · N60951 · Snias AS350B2SDR HEEA966384Restraint · bearing wornTRANSMISSION RESTRAINT BEARINGS WORN.Jan 9, 1996 · N7077B · Bell 206LSDR HEEA956249Flexure · wornFLEXURE WORN.Dec 13, 1995 · N2251A · Bell 206L1SDR HEEA956248Flexure · deterioratingELASTOMERIC COVERING DETERIORATING.Dec 13, 1995 · N8589X · Bell 206L3SDR HEEA956247Flexure · coat unbondedFLEXURE COATING COMING OFF AND BUBBLED.Dec 13, 1995 · N8587X · Bell 206L3SDR HEEA956246Restraint · bearing unstakedTRANSMISSION RESTRAINT BEARING UNSTAKED.Dec 13, 1995 · N3116L · Bell 206L3SDR HEEA956245Restraint · deterioratingRESTRAINT RUBBER DETERIORATING IN MOUNT.Dec 13, 1995 · N41791 · Bell 206L3SDR 95ZZZX7054Crossbeam · crackedDURING ROUTINE NDT INSPECTION OF MGB SUSPENSION CROSSBEAM, PN 350A38-1018-32, A SURFACE CRACK WAS FOUND APPROXIMATELY .8750 INCH LONG, IN THE RADIUS OF THE THIN ARM THAT ATTACHES TO THE MGB. THE CRACK DOES NOT GO ALL THE WAY THROUGH THE ARM, DEPTH IS UNKNOWN.Nov 27, 1995 · N178EH · Snias AS350B1SDR HEEA956058Stop Assy · wornSPHERICAL STOP ASSY UNITS WORN OUT. SERIAL NUMBERS REMOVED ARE 7245, 7246 AND 7203.Nov 16, 1995 · N6095S · Snias AS350B2SDR 96ZZZX1768Bearing · brokenBEARING BROKEN. ELASTOMERIC BEARINGS ARE SEPARATED FROM THE INNER RACE OF THE BEARING. REPLACED WITH NEW BEARINGS IAW BHT T.B. 222U-91-57.Nov 14, 1995 · N429MA · Bell 222USDR 96ZZZX1767Bearing · brokenBEARING BROKEN. ELASTOMERIC BEARINGS ARE SEPARATED FROM THE INNER RACE OF THE BEARING. REPLACED WITH NEW BEARINGS IAW BHT T.B. 222U-91-57.Nov 14, 1995 · N429MA · Bell 222USDR HEEA956010Restraint · bearing unstakedROLL STAKE BEARING UNSTAKED.Nov 8, 1995 · N3116P · Bell 206L3SDR HEEA955939Restraint · worn excessivelyXMSN RESTRAINT ROLL STAKE BEARING WORN.Oct 31, 1995 · N6610Y · Bell 206L3
Back to JASC 6330