EASA SIB SAIB-2023-04
Mar 16, 2023Propeller Assembly by Trinity Specialized Services, LLC
The Special Airworthiness Information Bulletin SAIB: 2023-04 is an FAA information bulletin addressing airworthiness concerns related to Hartzell and McCauley propellers that were returned to service by Trinity Specialized Services, LLC between January 29, 2016 and March 25, 2021. The bulletin highlights improper maintenance and overhaul practices affecting these propellers but does not mandate regulatory action. It is intended to inform owners, operators, maintenance technicians, and inspectors about potential reliability issues with these propellers.
Safety Information Bulletin
- Hartzell Propeller 2A1
- Hartzell Propeller 3A1
- Hartzell Propeller 3C1
- Hartzell Propeller 5D3
- Hartzell Propeller HA-A2V, HA-A2MV
- Hartzell Propeller HA-B3Z
- Hartzell Propeller HC-12V
- Hartzell Propeller HC-12X
- Hartzell Propeller HC-13X
- Hartzell Propeller HC-82V
- Hartzell Propeller HC-83V
- Hartzell Propeller HC-92W
- Hartzell Propeller HC-92Z
- Hartzell Propeller HC-A2V, HC-A2MV
- Hartzell Propeller HC-A3V, HC-A3MV
- Hartzell Propeller HC-A6A
- Hartzell Propeller HC-B3M
- Hartzell Propeller HC-B3P
- Hartzell Propeller HC-B3R
- Hartzell Propeller HC-B3T
- Hartzell Propeller HC-B3W
- Hartzell Propeller HC-B3Z
- Hartzell Propeller HC-B4M
- Hartzell Propeller HC-B4T
- Hartzell Propeller HC-B5M
- Hartzell Propeller HC-C2Y
- Hartzell Propeller HC-C3Y
- Hartzell Propeller HC-D2V, HC-D2MV
- Hartzell Propeller HC-D2X
- Hartzell Propeller HC-D3V, HC-D3MV
- Hartzell Propeller HC-D4
- Hartzell Propeller HC-E2Y
- Hartzell Propeller HC-E3YR
- Hartzell Propeller HC-E4
- Hartzell Propeller HC-E5
- Hartzell Propeller HC-F2Y
- Hartzell Propeller HC-F3Y
- Hartzell Propeller HC-G2Y
- Hartzell Propeller HC-G3Y
- Hartzell Propeller HC-H3Y
- Hartzell Propeller HC-I2Y
- Hartzell Propeller HC-I3YR
- Hartzell Propeller HC-J2Y
- Hartzell Propeller HC-J3Y
- Hartzell Propeller HC-L2Y
- Hartzell Propeller HC-L3YF
- Hartzell Propeller HC-M2YR
- Hartzell Propeller HC-M3Y
- Hartzell Propeller HD-E6C
- Mccauley Propeller Systems 1A100
- Mccauley Propeller Systems 1A101
- Mccauley Propeller Systems 1A102
- Mccauley Propeller Systems 1A103
- Mccauley Propeller Systems TCM
- Mccauley Propeller Systems 1A135
- Mccauley Propeller Systems 1A170
- Mccauley Propeller Systems 1A175
- Mccauley Propeller Systems 1A90
- Mccauley Propeller Systems 1B175
- Mccauley Propeller Systems 1B90
- Mccauley Propeller Systems 1C160
- Mccauley Propeller Systems 1C172
- Mccauley Propeller Systems 1C235
- Mccauley Propeller Systems 1C90
- Mccauley Propeller Systems 2A34C
- Mccauley Propeller Systems 2A36C
- Mccauley Propeller Systems 2A37C
- Mccauley Propeller Systems 2AF31C10
- Mccauley Propeller Systems 2AF34C
- Mccauley Propeller Systems 2AF36C
- Mccauley Propeller Systems 2D34C
- Mccauley Propeller Systems 2D37C
- Mccauley Propeller Systems 3A32C
- Mccauley Propeller Systems 3A32C4(XX)
- Mccauley Propeller Systems 3A34C4(XX)
- Mccauley Propeller Systems 3A36C4(XX)
- Mccauley Propeller Systems 3A37C34(XX)
- Mccauley Propeller Systems 3AF32C
- Mccauley Propeller Systems 3AF32C5(XX)
- Mccauley Propeller Systems 3AF34C
- Mccauley Propeller Systems 3AF34C5(XX)
- Mccauley Propeller Systems 3AF36C5(XX)
- Mccauley Propeller Systems 3AF37C5(XX)
- Mccauley Propeller Systems 3D32C4(XX)
- Mccauley Propeller Systems 3D34C4(XX)
- Mccauley Propeller Systems 3D36C4(XX)
- Mccauley Propeller Systems 3DF36C5(XX)
- Mccauley Propeller Systems 3FF32C
- Mccauley Propeller Systems 3FF34C
- Mccauley Propeller Systems 3GFR34C6(XX)
- Mccauley Propeller Systems 3GFR34C7(XX)
- Mccauley Propeller Systems 4HFR34C
- Mccauley Propeller Systems 4JFR34C
- Mccauley Propeller Systems 5HFR34C
- Mccauley Propeller Systems 5JFR36C