# STC SA4117WE

- Type: Supplemental type certificate
- Status: Current, Reissued
- Holder: Arnav Systems Inc, United States
- Description: Installation of Silver Instruments fueltron 111G or fueltron 111P digital fuel flow and totalizer system.
- Applied: March 11, 1980
- Status date: April 29, 1991
- Product: Aircraft, Small Multi-Engine
- Certification basis: Part 21
- Data sheets: [TCDS A7CE](https://openairdocs.org/tcds/A7CE)
- Certificate PDF: https://openairdocs.org/files/sha256/9e/e2/9ee214f54011e857cd46112a04e159f20c583dcccadf18c67165362bd5416aa1
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/E735111928FD434C85256CC2000C60EE.0001
- DRS record last changed: December 5, 2025
- Page: https://openairdocs.org/stc/SA4117WE

## ADs that name it (0)

None.

## Approved models (6)

- Cessna Aircraft Company 401 ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- Cessna Aircraft Company 401A ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- Cessna Aircraft Company 401B ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- Cessna Aircraft Company 402 ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- Cessna Aircraft Company 402A ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))
- Cessna Aircraft Company 402B ([TCDS A7CE](https://openairdocs.org/tcds/A7CE))

## 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 Number: SA9117WE This certificate issued to: Arnav Systems, Inc.

Purl 3 of the CiVIT Air Regulations:

Original Product - Type bertificate Number: ATCE Make:

Cessna Mertel:

401, 401A, 401B, 402, 402A, 402B Description of Type Design Change: Installation of Silver Instruments Fueltron IIG or IIIP digital fuel flow and totalizer system in accordance with FAA approved Master Drawing List A01807, "NC", or later FAA approved revision.

Original equipment pressure-type fuel flow gauge must remain in instrument panel with this installation.

determined that the relationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of that aircraft. A copy of this Certificate, and FAA Approved Silver Instruments Airplane Flight Manual Supplement S157 dated March 13, 1980, or later FAA approved revisior nust be maintained as part of the permanent records for the modified aircraft.

This certificate and the supporting data which is the basis for approval shull vemain in effect until sun rendered, suspended, revoked, or a termination dale is sherwise is labdished by the Administrator of the Federal Aviation Administration Date of Application: March 11, 1980 Date of Issuance: March 13, 1980

FEDERAL AVIATION Jute wissued: April 29, 1991 Date Amended: April 29, 1991 "By direction of the Adm 9₴{můe *MINISTRATOR Manager, Aircraft Modification Branch Seattle Aircraft Certification Office (Title) 47 FAA FORM 8110-2 (10-68)

## Every issue (1)

- April 29, 1991: Reissued, Current. [certificate](https://openairdocs.org/files/sha256/9e/e2/9ee214f54011e857cd46112a04e159f20c583dcccadf18c67165362bd5416aa1)

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