Lycoming R-680-17 Engine 1944 Overhaul Instructions

Overhaul Instructions

for the

Lycoming R-680-17 Aircraft Engines

AN 02-15AC-3

has 100 pages

15 AUGUST 1944

REVISED 20 JUNE 1945 

TABLE OF CONTENTS:

Section 1- Introduction

Section 2- General Description

Section 3- Overhaul Tools

Section 4- Dismantling and Disassembly

Section 5- Cleaning

Section 6- Inspection

Section 7- Repair and Replacement

Section 8- Assembly of Subassemblies

Section 9- Final Assembly

Section 10- Testing After Overhaul

Section 11- Accesories

Section 12- Table of Limits