TM 55-2840-254-23
INTRODUCTION AND ENGINE GENERAL
This chapter contains standard data and information about forms, records, reports, and general pro-
cedures. It also contains descriptions and other data about the engine and its major components.
The chapter is divided into the following sections:
TITLE
SECTlON
PAGE
General Information
Equipment Description and Data
Principles of Operation
Repair Parts; Special Tools; Test, Measurement, and
Diagnostic Equipment (TMDE); and Support Equipment
Service Upon Receipt
Hoisting
Troubleshooting
Servicing
Preventive Maintenance Checks and Services
Maintenance Procedures
Preparation for Storage and Shipment
Standard Practices and Procedures
Type of Manual:
Aviation Unit and Aviation Intermediate Maintenance Manual
Model Numbers and Equipment Name:
T55-L-712 - Engine, Gas Turbine
Purpose of Equipment:
Department of the Army forms and procedures used for equipment maintenance will be those pre-
scribed by DA Pamphlet 738-751, Functional Users Manual for the Army Maintenance Management
System - Aviation (TAMMS-A).