# STC SA2596WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Sabreliner Aviation LLC, United States
- Description: Installation of Collins Model ALT-50 radio altimeter.
- Applied: August 14, 1972
- Status date: March 7, 2014
- Product: Aircraft, Large Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A2WE](https://openairdocs.org/tcds/A2WE)
- Certificate PDF: https://openairdocs.org/files/sha256/bf/fe/bffe2805f3d97ed13e8e049bd83177369c1ba5619cf95a4cbb2d4ff1d88448ad
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/800DD360AC55FA0F86257DD3006CD698.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA2596WE

## ADs that name it (0)

None.

## Approved models (1)

- Sabreliner Aviation LLC NA-265-40 ([TCDS A2WE](https://openairdocs.org/tcds/A2WE))

## What the certificate says

Read from the PDF's text layer, without the form's printed wording; the layout is lost and the order can differ. The PDF is the record.

This certificate issued to: Sabreliner Aviation, LLC.

1390 Highway H Perryville, MO 63775

Part 4b of the Civil Air Regulations.

Original Product - Type Certificate Number: A2WE Make: North American Rockwell Corp.

Model: NA-265-40

Installation of a Collins Model ALT-50 Radio Altimeter. Data Required:

1. North American Rockwell Corporation Drawing No’s 282-710405 Rev. A, dated August 28, 1972, 282-712005 Rev. NC, dated August 7, 1972, 282-510106 Rev. NC, dated August 10, 1972, E.O. No. S001689; and

2. Airplane Flight Manual Supplement dated September 27, 1972, or later FAA approved revisions.

The approval of this change in type design applies basically to North American Rockwell Model NA-265-40 only. This approval should not be extended to other aircraft of this model on which other previously approved modifications are incorporated unless it is determined by the installer that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft.

Date reissued: March 7, 2014

(Signature) Grant E. Youngdahl Program Manager Wichita Aircraft Certification Office (Title)

Date of application: August 14, 1972 Date of issuance: September 27, 1972

FAA FORM 8110-2-1(10-69) PAGE 2 of 2 PAGES

Transfer the ownership of Supplemental Type Certificate Number

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from (Name of grantor) (Print or type)

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Signature of grantor (in ink):

## Every issue (1)

- March 7, 2014: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/bf/fe/bffe2805f3d97ed13e8e049bd83177369c1ba5619cf95a4cbb2d4ff1d88448ad)

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