# STC SE1622GL

- Type: Supplemental type certificate
- Status: Current, Surrendered
- Holder: ABX Air Incorporated, United States
- Description: Installation of Ametek 8TJ124GGR1 digital mass fuel flow transmitter.
- Applied: December 12, 1990
- Status date: December 2, 2014
- Product: Engine
- Certification basis: Part 21
- Data sheets: [TCDS E2EA](https://openairdocs.org/tcds/E2EA)
- Certificate PDF: https://openairdocs.org/files/sha256/cd/2f/cd2f140ce723e01e08f5654e5e448169b1f9d782466c15da4a2348d6c7aa64af
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/6F9912043DEF6D1486257DC600756165.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SE1622GL

## ADs that name it (0)

None.

## Approved models (4)

- Pratt & Whitney Division JT8D-11 ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))
- Pratt & Whitney Division JT8D-15 ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))
- Pratt & Whitney Division JT8D-7 ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))
- Pratt & Whitney Division JT8D-9 ([TCDS E2EA](https://openairdocs.org/tcds/E2EA))

## What the certificate says

The certificate is a scan without a text layer; open the PDF to read it.

## Every issue (1)

- December 2, 2014: Surrendered, Current. [certificate](https://openairdocs.org/files/sha256/cd/2f/cd2f140ce723e01e08f5654e5e448169b1f9d782466c15da4a2348d6c7aa64af)

---
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.