# STC SH1434NM

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Lewis W Hart, United States
- Description: Installation of aluminum snow shoes
- Applied: November 9, 1981
- Status date: January 20, 1982
- Product: Aircraft, Rotorcraft
- Certification basis: Part 21
- Data sheets: [TCDS H1CE](https://openairdocs.org/tcds/H1CE)
- Certificate PDF: https://openairdocs.org/files/sha256/af/21/af218b14231f22cb659f974615b1513508e97d917baedf45fec5c1c96f1b76d8
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/8B9A210F7257E86A86257A1500690A58.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SH1434NM

## ADs that name it (0)

None.

## Approved models (1)

- The Enstrom Helicopter Corporation F-28C ([TCDS H1CE](https://openairdocs.org/tcds/H1CE))

## 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: SH1434NM This certificate issued to: Lewis W. Hart Pure 8 of the Civi1 Air Regulations:

Original Product - Typebertificate Number: HICE Make: Enstrom Model: F28C Description of Type Design Change: Installation of aluminum snow shoes in accordance with Lewis W. Hart photographs 1 through 3.

Limilalins andbendilions: Data pertaining to this modification are considered inadequate for duplication in other aircraft. This approval is limited to the installation in Enstrom, Type Number H1CE, Model F28C, Serial Number 411 only.

A copy of this Certificate shall be maintained as part of the permanent records for the modified aircraft. No Rotorcraft Flight Manual change is necessary.

Date of Application: November 9, 1981 Tate issued:

Date of Issuance: . January 20, 1982 I ate unended:

FEDERAL AVIATION By diregion of the Iden lavell MEekerran TO MINISTRATO fief, Seattle Area kircraft Certification Office, ANM-100S (Signature ) (Title)

## Every issue (1)

- January 20, 1982: Issued, Current. [certificate](https://openairdocs.org/files/sha256/af/21/af218b14231f22cb659f974615b1513508e97d917baedf45fec5c1c96f1b76d8)

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