# STC SA1448NM-S

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Rodney Ross, United States
- Description: Installed aileron counter balance (spade kit)
- Applied: December 12, 1981
- Status date: January 27, 1982
- Product: Aircraft, Small Airplane
- Certification basis: Part 21
- Data sheets: [TCDS A21CE](https://openairdocs.org/tcds/A21CE)
- Certificate PDF: https://openairdocs.org/files/sha256/63/6c/636c64b276c15c8a6b4e022c103fee3d3471b2e69fadbf1b7e81db9979e3d7d0
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/3DCD1D2666C53FD086257A1500579BC5.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA1448NM-S

## ADs that name it (0)

None.

## Approved models (1)

- American Champion Aircraft Corp. 8KCAB ([TCDS A21CE](https://openairdocs.org/tcds/A21CE))

## 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 lumber SAI448NN-S This certificate issued to: Rodney Ross Part 23 #the Federal Aviation Regulations:

Original Product - Type Certificate Number: A21CE Make: Bellanca Model: 8KCAB Lescripluns/TypeDesignbhange: Installed aileron counter balance (spade kit) in accordance with Rodney Ross Sketch, Issue 1A (Sheet 1 and 2) and Photos 1 through 3.

Limitations and Conditions: Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Bellanca, Model 8KCAB, Serial Number 570-79 only. A copy of • shalt be state ined this Certificate shall be maintained as part of the permanent records for the modified aircraft.

Date of Application: December 12, 1981 Lute rissued:

Salesfissuance: January 27, 1982 Date Amended:

FEDERAL AVIATION By Direction of the Administrator Eco.

/ Signature TOMINISTAAYOR chiet, Seattle Area Aircraft Certification Office, ANM-100S (Title)

FAA FoR 8110-2 (10-68)

## Every issue (1)

- January 27, 1982: Issued, Current. [certificate](https://openairdocs.org/files/sha256/63/6c/636c64b276c15c8a6b4e022c103fee3d3471b2e69fadbf1b7e81db9979e3d7d0)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.