# STC ST00232NY-D

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Delta Engineering, United States
- Holder's repair stations: [D97R160X](https://openairdocs.org/faa-repair-station/D97R160X/delta-engineering.md) Palm Coast, FL (OpenAirDocs)
- Description: Installation of Dual Collins Radio RTU-870A Radio Tuning Units, COM/NAV/DME/ATC/ADF radio systems.
- Applied: January 6, 2003
- Status date: January 6, 2003
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A3EU](https://openairdocs.org/tcds/A3EU)
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/B01E1A2C13B58D7086256CE700681456.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/ST00232NY-D

## ADs that name it (0)

None.

## Approved models (1)

- Raytheon Aircraft Company BAe.125 Series 800A (C-29A; U-125) ([TCDS A3EU](https://openairdocs.org/tcds/A3EU))

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