Suspected Unapproved Parts (SUPs)

In Canada, SUPs are reported in accordance with section 571.13 of the standard of the Canadian Aviation Regulation (CAR).

When you suspect an unapproved part, the SUP report can be submitted on the SDR form or through the Web Service Difficulty Reporting System.

Make/Model Jasc Part Name Part Number Part Condition SDR No.

Allison 250-C20J

0000

4th stage compressor wheel

23057114

Unknown

20250612019

Allison 250-C20J

0000

2-3 stage compressor wheel

23057112

Unknown

20250612018

Allison 250-C20J

0000

Compressor module

23050833

Unknown

20250612017

Allison 250-C20J

0000

6th-stage compressor wheel

23057116

Unknown

20250612016

Allison 250-C20J

0000

1st stage compressor wheel

23057111

Unknown

20250612015

Bell Textron - CAN, 212

6320

Vertical main shaft

204040324005

Assembled incorrectly

20250422019

Dehavilland – CAN DHC 8 402

0000

Attendant handset

AH2542AT03

Counterfeit part

20250313023

Amsafe

2520

Seatbelt

201017913294

Incorrect stitch

20250313010

Hamilton standard 14SF-19

6100

Propeller

8155003

Overhauled

20240906003

CFM international, CFM56-3C1/E

2000

Engine

CFM563C1

Serviceable

20231207008

Canadair, CL600 2B16 (601 3A)

3442

Weather radar WU880 -A3U801

Unknown

Suspect counterfeit part

20231017006

Viking canada DHC 6 400

2000

Voltage regulator

VR1010242A

New

20231017005

Hartzell HC-B3TN-3D

6114

Hub

84060

Time expired

20231005011

CFM international, CFM56-7B/E

2000

2nd stage pt blades

3381083040

New

20230808005

CFM international, CFM56-5B/E

2000

Shrouds STG 2

2564M18P01

Unapproved part

20230803004

Ameri-king

2000

Batteries

45000101

Incorrect PN

20230626015

Dehavilland – CAN DHC 3

5510

Horizontal stabilizer tie bar

C3FS472501

Missing

20230517013

Cessna 170B

2000

STC parts

NA

No 8130 supplied

20230315018

Allison 250-C20B 7321 Fuel Control Unit 252464432 Unserviceable 20211006021
Aerospatiale ATR 42 300 3320 Passenger Reading Lamp 8GH00391206 Suspect Counterfeit 20200224031
Aerospatiale ATR 42 320 3320 Passenger Reading Lamp 8GH00391206 Suspect Counterfeit 20200225012
Aerospatiale ATR 42 300 3320 Passenger Reading Lamp 8GH00391206 Suspect Counterfeit 20200225013
Aerospatiale ATR 42 320 3320 Passenger Reading Lamp 8GH00391206 Suspect Counterfeit 20200225016
Aerospatiale ATR 72 202 3320 Passenger Reading Lamp 8GH00391206 Suspect Counterfeit 20200225014
Beech 300 0 Sense Element LAYLF50304 Suspect Unapproved Part 20210413016
Cessna 182R 2562 Batteries 45000101 Incorrect Part Number 20210406026

CFM 56-3C1

2000

Bushing

1559M33P23

New

20231207008

CFM56-5B

2000

Seal

1957M83P001A

New

20230803004

CFM56-5B

2000

Shroud Assy-CPRSR STTR STG 2

256M18P01

New

20230803004

CFM56-5B

2000

Bushing

9999M35P06

New

20230803004

CFM56-7B

2000

Blade LPT-STG 2

338-108-304-0

New

20230808005

Douglas AN834 0 Tee Fitting, Hydraulic UFR834D121216 New 20211004017
Howell Instrument 2000 Turbine Inlet Temperature Indicator H903K204 Suspected Unapproved Part 20191029011
Pratt & Whiney-CAN 2000 Various Various Beyond Economical Repair 20191217006
Hamilton Standard 43E60-701 6110 Piston 508313 Unapproved 20200522001
Convair - CAN 580 7722 Turbine Inlet Temperature Indicator H903K204 Suspected Unapproved Part 20191028025
Convair - CAN 340 7722 Turbine Inlet Temperature Indicator H903K204 Suspected Unapproved Part 20191028023
Convair - CAN 340 7722 Turbine Inlet Temperature Indicator H903K204 Suspected Unapproved Part 20191028022
Dehavilland - CAN DHC 6 300 2000 Relay 28 Volt DC System A701D new 20190612015
General Electric CF6-80E1 0 Cam Drive Lever 2675146 Used 20190529014
Bell Textron - CAN 206L 3 6330 Pylon support Link 206033554101 Cracked Bearing 20200430015
Dehavilland - CAN DHC 8 402 2000 Radio Altimeter 66011530101 falsified Arc 20200213020
Equipment 2000 Nut Drilled Jam NAS50918 Potentially Non-Compliant 20161130015
Equipment 2000 Tube Assembly 7228237503 New 20161018013
Marvel Schebler 2000 Carburetor   Used 20161018009
Boeing 737 400 0 Gauge 1044 Suspected UN-APP 20170210014
Bombardier 22858426107 2000 Throttle Gearbox Bracket 22858426107 As Removed 20170324012
Equipment 2000 Proximity Sensor 864202 Defective 20170307020
General Electric CF343B 2000 Air Balance Piston Stationary 5042T25P01 As removed 20170328018
Goodrich 238020033 2000 Forward Engine Mount 238020033 Overhauled 20170227010
Hartzell 100641 2000 Preload Plate Assembly 100641 Incorrect Part 20170307029
Hartzell 100641 2000 Thrust Plate Assembly 100641 Incorrect Part 20170307028
Norman Lamp 4596 2000 Lamp 28V 250 Watt 4596 New 20170127004
AVCO Lycoming, O-360-A2A 2000 Camshaft 76097 Used 20200228009
Bombardier 2000 Seat Restraint Assembly 200009011001 Falsified Airworthiness Release Certificate 20200217010
Bombardier 2000 Seat Restraint Assembly 20000910511 Falsified Airworthiness Release Certificate 20200217014
Bombardier 2000 Seat Restraint Assembly 210000903001 Falsified Airworthiness Release Certificate 20200217013
S-TEC 4503067B 2000 Thermo Couple Sensor 4950626 Falsified Airworthiness Release Certificate 20200213026
S-TEC  2000 Ground Air Check Valve 8209342 Falsified Airworthiness Release Certificate 20200213028