Chapter 4. Illustrated Parts List; Section 1. Introduction; Explanation Of Parts List - Hobart JET-EX 4 Operation And Maintenance Manual

CHAPTER 4. ILLUSTRATED PARTS LIST

SECTION 1. INTRODUCTION

1. General
The illustrated Parts List identifies, describes, and illustrates main assemblies, sub-assemblies, and detail
parts of the Jet-Ex 4 Generator Sets manufactured by Hobart Brothers Company, Power Systems Group,
Troy, Ohio 45373.
2. Purpose
The purpose of this list is to provide parts identification and descriptive information to maintenance and
provisioning personnel for use in provisioning, requisitioning, purchasing, storing, and issuing of spare
parts.
3. Arrangement
Chapter 4 is arranged as follows:
Section 1 - Introduction
Section 2 - Manufacturer's Codes
Section 3 - Parts List
Section 4 - Numerical Index

4. Explanation of Parts List

A. Contents
The parts list contains a breakdown of the equipment into groups, assemblies, subassemblies, and
detail parts. All parts of the equipment are listed except:
(1) Standard hardware items (attaching parts) such as nuts, screws, washers, etc., which are
available commercially.
(2) Bulk items such as wire, cable, sleeving, tubing, etc., which are also commercially available.
(3) Permanently attached parts which lose their identity by being welded, soldered, riveted, etc.,
to other parts, weldments, or assemblies.
B. Parts List Form
This form is divided into six columns. Beginning at the left side of the form and proceeding to the right,
columns are identified as follows:
May 20/89
OM-2049
4-1
Page 1