TM 5-6675-324-14
CHAPTER 2
PORTABLE TRACING/SCRIBING BOARD
Section I
INTRODUCTION
2-1. GENERAL INFORMATION.
2-1.1 Scope.
a.
Model Number and Equipment Name.
Model 51J3 Portable Tracing/Scribing Board.
b. Purpose of Equipment.
To provide illuminated work surface for tracing or
scribing.
2-2. EQUIPMENT DESCRIPTION.
2-2.1 Equipment Characteristics, Capabilities, and Features. Provides lightweight,
portable, and diffused light source. Used as work surface for tracing or scribing.
2-2.2 Equipment Data.
Power Requirements
110 V, 60 Hz
Two 30W fluorescent lamps
Work Surface
36.0 in. X 23.5 in.
(91.4 cm X 59.7 cm)
2-3. TECHNICAL PRINCIPALS OF OPERATION. Principles of Operation. are combined
with operator's controls and indicators for this equipment.
2-1
