STC SA218AL

Supplemental type certificate · Airglas Inc.

Holder
Airglas Inc. · United States
Status
Current · Reissued
Status date
August 18, 2012
Applied
October 10, 1966
Product
Aircraft · Small Airplane
Certification basis
Part 3, Part 21
Data sheet
TCDS1A8

From FAA DRS, with our copy of the certificate PDF. DRS record last changed December 6, 2025.

What it approves

Main gear shock strut restrictor.

What the certificate says

From the PDF’s text layer, without the form’s printed wording. Layout and order may differ; the PDF is the record.

This Certificate issued to

Part 3 of the Federal Aviation Regulations.

Main gear shock strut restrictor assembly per Airglas Engineering Co., Inc. drawing AGR-101-1 Revision “A”, dated April 7, 1967

Six ply 850x6 tires required inflation limits 30 PSI minimum, 35 PSI maximum.

LIMITATION OF ACCPLICABILITY: This approval should not be extended to other specific aircraft of this model on which other previously approved modifications are incorporated unless it is determined that the interrelationship between this change and any of those other previously approved modifications will introduce no adverse effect upon the airworthiness of the aircraft.

3500 O’Malley Rd Anchorage, AK 99507

1A8 Make: Helio Model: H250, H295, H391B, H395, and H395A

Date of application : October 10, 1966

Date of issuance : November 17, 1966

Date reissued : April 28, 1967;

August 18, 2012

(Signature) August A. Asay Manager,Anchorage Aircraft Certification Office

(Title)

ADs that name this STC · 0

An AD can apply because an STC is installed, or mention one in its text.

No AD in this release names this STC

Approved models · 5

MakeModelData sheet
Helio Aircraft LLCH-2501A8
Helio Aircraft LLCH-295 (USAF U10D)1A8
Helio Aircraft LLCH-391B1A8
Helio Aircraft LLCH-395 (USAF L-28A or U-10B)1A8
Helio Aircraft LLCH-395A1A8