STC SA2375WE

Supplemental type certificate · Seattle Sky Sports Inc

Holder
Seattle Sky Sports Inc · United States
Status
Current · Issued
Status date
June 24, 1971
Applied
April 12, 1971
Product
Aircraft · Large Airplane
Certification basis
Part 21
Data sheet
TCDSA-723

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

What it approves

Removal of main cabin door for the purpose of sport parachuting

What the certificate saysOCR

This is OCR from the scanned FAA certificate. OCR can misread letters and numbers.

amited tutes of Sarrin Supplemental Type Certificate Number SA2375VE Thiartificate inuedle Senttle Sky Sports Inc.

Rt. 5, Box 4531 Issaquah, Washington 98027 Certifies that the change in the type design fer the fellowing produchwith the linitations and conditi no hereforearfecifiedlemenmedatheairalineranquirementafPest ta ofthe CIVIL MIS Figelationt. (see Airerari Spectfivetion A-199) Original Iratect - Type C Aificute Number: A-123 Make: Lockheed Model: 28-55 Darplinflype Deignbhange: renoval of main cabin door for the purpose of sport parachuting in accordance with operating linitations listed in the FAA approved Plight Manual Supplement, dated 24 June 1971, finitaliensand benditions: This Supplemental Type Certiticate applies to Lockhead Model 18-56, N44140, S/N 2513 only.

Date of Application: 22 April 1971 Date Reissued:

Date fisance: 2 4 JUN 1971 Date Amended:

FEDERAT AVIATION (Signature) ( Chier, Aircraft Encineerina Division 47 FAR For 8110-2 (10-88) Pago 1 of 2 Pages

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
Lockheed Aircraft Corporation18A-723