# STC SE12WE

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Crane Resistoflex, United States
- Description: Flexible hose fuel manifold assembly.
- Status date: March 7, 1990
- Product: Engine
- Certification basis: Part 21
- Data sheets: [TCDS E-297](https://openairdocs.org/tcds/E-297)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/24D0E0A9ED19ACE985256CC2005A744C.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SE12WE

## ADs that name it (0)

None.

## Approved models (9)

- Rolls-Royce Corporation Dart 525 Series ([TCDS E-297](https://openairdocs.org/tcds/E-297))
- Rolls-Royce Corporation Dart 526 Series ([TCDS E-297](https://openairdocs.org/tcds/E-297))
- Rolls-Royce Corporation Dart 527 ([TCDS E-297](https://openairdocs.org/tcds/E-297))
- Rolls-Royce Corporation Dart 528 Series ([TCDS E-297](https://openairdocs.org/tcds/E-297))
- Rolls-Royce Corporation Dart 529 Series ([TCDS E-297](https://openairdocs.org/tcds/E-297))
- Rolls-Royce Corporation Dart 530 Series ([TCDS E-297](https://openairdocs.org/tcds/E-297))
- Rolls-Royce Corporation Dart 531 ([TCDS E-297](https://openairdocs.org/tcds/E-297))
- Rolls-Royce Corporation Dart 532 Series ([TCDS E-297](https://openairdocs.org/tcds/E-297))
- Rolls-Royce Corporation Dart 535 Series ([TCDS E-297](https://openairdocs.org/tcds/E-297))

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