# STC SA3-381

- Type: Supplemental type certificate
- Status: Current, Issued
- Holder: Javelin Aircraft Co Inc, United States
- Description: 18-gallon auxiliary fuel system.
- Applied: May 5, 1959
- Status date: January 1, 1960
- Product: Aircraft, Single-Engine
- Certification basis: Part 21
- Data sheets: [TCDS 5A6](https://openairdocs.org/tcds/5A6)
- Certificate PDF: https://openairdocs.org/files/sha256/30/73/30734279b897e3318b151925181b0157e7d0d06b3b27ffb2e17419dd48815691
- FAA DRS: https://drs.faa.gov/browse/excelExternalWindow/91F8C5A07DD610AB862570CB0055363D.0001
- DRS record last changed: December 6, 2025
- Page: https://openairdocs.org/stc/SA3-381

## ADs that name it (0)

None.

## Approved models (1)

- The Cessna Aircraft Company 180 Series ([TCDS 5A6](https://openairdocs.org/tcds/5A6))

## What the certificate says

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

:A-2817 Fore Approv 62512 Supplemental Type Certificate PEDERAL ATLATION AGENCY cal INSTRNETIONS be retarned to Daube applicant Copy 11 NAME AND ADDRESS OF APPLICANT Supplemental Type Certificate APPLIED FOR:

Jav lin Aircraft Company, Inc. ENGIME PROPELLER 1405 South Oliver: OR I GI HA MADEL DESICHATION Wichita, Kansas Cosina 180A NEW MODEL DESIGNATI (Tred)

3. DESCRIPTION OF CHANGE Kit stallation of Javelin 18 gallon auxiliary fuel system in Cessna 180 "Center Line Camera" aircraft. Tank and baggage floor manufactured in accordance to drawings 786, sheet 2 and sheet 3 and 785 cheat 2.

Installation of fuselage vent kit in accofdance to Javelin drawing No. 787 782 Cessna 170 & 180 series auxiliary fuel system 783 molded fuel neck 784 sheet 1 and sheet 2 fuel system parts 785 sheet 2 baggage t1oor assembly 786 sheet 1, 2 & 3 tank assembly 197 L DATA BE AVAILABLE FOR SALE OR RELEASE TO OTHER PERSONS? Fusselage vent kit • YES ] NO L PARTS BE MANUFACTURED FOR SALE (Ref. CAR 1.55)1 • NO NATURE AND TITLE OF APPLICANT Dav MavE, 1959 President a Chief Engineer Date of Application: TITLE

6. TO BE COMPLETED BY EX • PAA

URE AND LOCATION OF DATA Drawings listed in Item 3, as well as subordinate drawings, are filed in CAA Region 3, Aircraft Engineering Division, Kansas City, MO • 25/3/51 Basis of Approval: CAR 3 00 # 43 Installation of fuselage vent kit required when auxillfary fuel system?

is installed.

ORIGINAL TYPE CERTIFICATE NO. CAA APPROVAL Original Signed By 546 John A Carran Supplemental Type Certificate NO

SIGNATURE John A. Carran SA3-381 DATE OF May 22; 1959 APPROVAL Chief, Aircraft Engineering Division TITLE FORM ACA-2417 (7-56) c 32484

## Every issue (1)

- January 1, 1960: Issued, Current. [certificate](https://openairdocs.org/files/sha256/30/73/30734279b897e3318b151925181b0157e7d0d06b3b27ffb2e17419dd48815691)

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