# STC ST10199SC

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Frederick A. Whitson P.E., United States
- Description: Installation of Dual Collins Air Data Computer (ADC) for Reduced Vertical Separation Minimums (RVSM) operational capability.
- Applied: August 4, 2003
- Status date: October 20, 2003
- Product: Aircraft, Large Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A3EU](https://openairdocs.org/tcds/A3EU)
- Certificate PDF: https://openairdocs.org/files/sha256/82/b8/82b809af0da8cc3f1ed52c9da3370978a8fcdda24132520ba5a2c20ff325816e
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/1F2B5ADD4DE939F886256DF100677C05.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/ST10199SC

## ADs that name it (0)

None.

## Approved models (1)

- Beechcraft Corporation BAe.125 Series 800A ([TCDS A3EU](https://openairdocs.org/tcds/A3EU))

## What the certificate says

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

United States of America Department of Transportation Federal Aviation Administration Supplemental Type Certificate Project No. ST7602SC-T (GLM) Number: ST101995C This certificate issued to: Frederick A. Whitson, P.E.

7700 Ouray Road N.W.

Albuquerque, NM 87120 furt 4b of the Civil Air Regulations.

Original Product Type Certificate Number: AGEU Make: Raytheon Aircraft Company Abodet : BAe 125-800A Description of Type Design Change: Installation of Dual Collins Air Data Computer (ADC) for Reduced Vertical Separation Minimums (RVSM) Operational Capability in accordance with Master Drawing List FAW 2331-00001, Rev. I.R., dated October 6. 2003, or later FAA approved revision. FAA approved Airplane Flight Manual Supplement FAW 2331-00011, Rev. L.R., dated October 20, 2003, or later FAA approved revision is required.

Limitations and Conditions: Descriptive data pertaining to this design change are considered inadequate for duplication in other products. This approval is limited to only the installation made in Raytheon Aircrafi Company BAe 125-800 A, Serial Number 258028 aircraft. This STC does not permit manufacturing of parts for multiple installations...

Administrater of the Federal Aviation Administration .

Lute c/ application : August 04.2003 Date Reissued:

Late c/ issuance : October 20, 2003 Late anneled:

FEDERAL AVIATION By Direction of the Administrator му & Midelle, for (Signature) S. Frances Cox TOMNISTRATOT Manager, Special Certification Office Southwest Region (Title) or imprisonment not exceeding 3 years, or both.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name of transferee) (Address of transferee!

(Number and street) (City, State, and ZIP code) from (Name of grantor) (Print or type) (Address of grantor) (Number & street) (City, State, and ZIP code) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):

## Every issue (1)

- October 20, 2003: Issued, Current. [certificate](https://openairdocs.org/files/sha256/82/b8/82b809af0da8cc3f1ed52c9da3370978a8fcdda24132520ba5a2c20ff325816e)

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