# STC SA871SO

- Type: Supplemental type certificate
- Status: Current, Amended
- Holder: Teledyne Battery Products, United States
- Description: Installation of Teledyne P/N BB638/T- Series lead-acid replacement batteries.
- Status date: February 24, 1978
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A10CE](https://openairdocs.org/tcds/A10CE), [TCDS A5CE](https://openairdocs.org/tcds/A5CE)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/9FCF0CC937BB13AC85256CC20058E8C6.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA871SO

## ADs that name it (0)

None.

## Approved models (9)

- Learjet Inc. Learjet 23 ([TCDS A5CE](https://openairdocs.org/tcds/A5CE))
- Learjet Inc. Learjet 24 ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. Learjet 24B ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. Learjet 24D ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. Learjet 25 ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. Learjet 25B ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. Learjet 25C ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. Learjet 35 ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))
- Learjet Inc. Learjet 36 ([TCDS A10CE](https://openairdocs.org/tcds/A10CE))

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