STC SA2-570

Supplemental type certificate · Sierra Industries, Inc

Holder
Sierra Industries, Inc · United States
Status
Current · Reissued
Status date
December 1, 1999
Applied
June 12, 1958
Product
Aircraft · Large Airplane
Certification basis
Part 21
Data sheet
TCDSLTC AL-13

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

What it approves

Modification of Rudeer Trim Tab assembly by installation Howard Aero, Inc. rudder trim tab spar and rudder trim tab horn assembly.

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.

JSiiileb JStatrs ®f ,&mcrira of 'Craneportatinn - JlfeiWral ^Afctattoit uppkmetttal (Certificate SA2-570 Sierra Industries, Inc., a Texas Corporation Garner Field Road Uvalde, TX 78801 9 efOh Civil Air LTC-13 Lockheed Aircraft Corp.

PV-1 Modification of Rudeer Trim Tab assembly by installing Howard Aero, Inc.

P-1257-1 Rudder Trim Tab Spar and P-3295-0 Rudder Trim Tab Horn Assembly in accordance with Howard Aero, Inc. Drawing List dated 6/12/58.

-• June 12, 1958 July 14, 1958 December 1, 1999 May 8, 1967 Revision 3 (Signature) Michele M. Owsley, Manager Airplane Certification Office, Southwest Region (Title) Any oltacntitjn of tMj certificate Js punishable by a flrte of not nxceedlny $1,000, Of iHprijonjpenf not exceeding 3 years, or both.

Form 8110-2(10-68) Cage 1 of This certificate oay be tra-ijf*rrsd in iocordpnce with FAfl 21.47.

INSTRUCTIONS The tianiftr endorsement htlow may he used to notify the appropriate FAA Regional Office of the transfer of this Supplemental Type Certificate The FAA will reissue the certificate in the name of the transferee and forward it 10 him.

TRANSFER ENDORSEMENT Transfer the ownership of Supplemental Type Certificate Number to (Name oj transjerte) (Address a/transferee) (Numbt' and street} r, Stair, an from (Name of grantor) (Print or type) .

(Address of grantor) ( Number and ilrrit) (C'lf, Stole, anil ,yP todr ) Extent of Authority (if licensing agreement):

Signature of grantor (In ink):.

C FAA AC 89-5S38

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 · 1

MakeModelData sheet
Air Trading CorporationNavy PV-1LTC AL-13