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Print Date: Sat Mar 28 11:52:26 CST 2015 MODEL 172 MAINTENANCE MANUAL (Rev 20

7-00-00 (Rev 8)

2015 Cessna Aircraft CompanyRetain printed data for historical reference only. For future maintenance, use only current data. Page 1

LIFTING AND SHORING- GENERAL

1. Scope

A. This chapter describes both standard and emergency procedures used to lift the airplane off theground.

2. Tools, Equipment and Material

NOTE: Equivalent substitutes may be used for the following listed items:

NAME NUMBER MANUFACTURER USE

Jack 2-170 Cessna Aircraft CompanyCessna Parts DepartmentP.O. Box 949Wichita , KS 67201

To jack wing.

Leg Extension 2-109 Cessna Aircraft Company To extend legs on jack.

Slide Tube Extension 2-70 Cessna Aircraft Company To extend jack height.

Universal Tail Stand 2-168 Cessna Aircraft Company To secure tail.

Padded Block Fabricate locally To provide cushion betweenwing jack and wing spar.

3. Definition

A. This chapter is divided into sections to aid maintenance personnel in locating information.Consulting the Table of Contents will further assist in locating a particular subject. A brief definitionof the sections incorporated in this chapter is as follows:(1) The section on jacking provides normal procedures and techniques used to jack the airplane

off the ground.(2) The section on emergency lifting provides procedures, techniques and fabrication information

needed to lift the airplane by overhead means.