STC SA10616SC

Supplemental type certificate · T-34 Mentors LLC

Holder
T-34 Mentors LLC · United States
Status
Current · Reissued
Status date
August 20, 2020
Applied
November 11, 2005
Product
Aircraft · Small Airplane
Certification basis
Part 3, Part 21
Data sheet
TCDS5A3

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

What it approves

Modifies the main wing spar center section carry through

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.

FAA Form 8110-2 (7/19) Page 1 of 2

Number: SA10616SC

Parts 3 of the Civil Air Regulations.

Original Product – Type Certificate Number: 5A3 Make: Textron Aviation Model: 45(YT-34), A45(T-34-A, B-45), D45(T34B)

This Supplemental Type Certificate (STC) modifies the main wing spar center section carry through on Beechcraft Model 45, A45, B-45, D-45 (T-34A and T-34B) to improve is durability and damage tolerance. The original wing carry through channel (P/N 45-410215-31), which was made from 2024-T4 aluminum is replaced with a much heavier machined “H” beam made from 2024-T351 aluminum in accordance with Master Data List PIL-002-MDL, dated 19 July 2006, or later FAA approved revision.

Revised to allow the addition of Beech wing spar P/N 000-110010-1/-2, 95-110013-1/-2, or 000-110011-3/-4 to airplane eligibility.

The installer must determine whether this design change is compatible with previously approved modifications. If the holder agrees to permit another person to use this certificate to alter a product, the holder must give the other person written evidence of that permission.

Date of Application: November 11, 2005 Date Reissued: November 6, 2017; September 6, 2019;

August 20, 2020

Date of Issuance: April 20, 2007 Date Amended: April 14, 2011

Signature

Title Acting Manager, Technical and Administrative Support Section Aviation Safety Los Angeles ACO Branch

T-34 Mentors LLC 2600 College Parkway, Hangar 34 Carson City, NV 89706

FAA Form 8110-2 (7/19) Page 2 of 2

Transfer the ownership of Supplemental Type Certificate Number: SA10616SC

To (Name and address of transferee)

From (Name and address of grantor)

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 · 3

MakeModelData sheet
Textron Aviation Inc.45 (Military YT-34)5A3
Textron Aviation Inc.A45 (Military T-34A; B-45)5A3
Textron Aviation Inc.D45 (Military T-34B)5A3

Every issue · 4

DRS keeps each issue of an STC as its own record, with its own certificate and attachments.

DateStatusFiles
August 20, 2020Reissued, currentCertificate
September 6, 2019Reissued, earlier issueCertificate
November 6, 2017Reissued, earlier issueCertificate
April 20, 2007Amended, earlier issueCertificate