Description
*Modifies the OEM step by replacing the OEM cables with stainless steel roller chains for added durability. Consists of 4 stainless steel chains, 8 master links and 4 stainless steel scuff plates.
Key Features
- Stainless steel roller chains construction
Key Benefits
- Increased durability
Approvals
| Approval type | Authority | Reference number | Aircraft approved | Description |
|---|---|---|---|---|
| STC | DGCA - Mexico | IA-444/2017 | AB139/AW139 | Maintenance Kit Installations |
| STC | CAAC - China | VSTC0869 | AB139/AW139 | Installation of D139-799 Maintenance Kits |
| STC | DCA - Malaysia | VSTC/2022/016 | AB139/AW139 | Installation of DART D139-799 Maintenance Kits |
| STC | EASA - Europe | 10038656, Rev 1 | AW139 | Maintenance Kit Installations |
| STC | ANAC - Brazil | 2012S02-13 | AB139/AW139 | Maintenance Kit Installations |
| STC | TCCA - Canada | LoA C-11-0841 | AB139/AW139 | Maintenance Kit Installations |
| STC | FAA - USA | SR02138SE | AB139/AW139 | Maintenance Kit Installations |
| STC | DGCA - India | IN25ASA053 | AB139/AW139 | Maintenance Kit Installations |