TM-9-2910-226-34
PUMP, FUEL, METERING AND DISTRIBUTING, ASSEMBLY
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT, MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LISTS
JUNE 1974
TM-9-2910-226-34 - Page 9 of 208
CHAPTER 1
INTRODUCTION
TM 9-2910-226-34
Section I.
1-1. Scope.
This manual contains instructions for
direct and general support maintenance of the
Metering and Distributing Fuel Injection Pump
Assembly (fig.
1-1 through 1-12). It contains
descriptions of, and procedures for troubleshooting,
disassembly, inspection, repair, and assembly. The
pumps are used on multifuel engines as listed below.
To differentiate between pump models, each pump
model has been assigned a code letter. Paragraphs
and illustrations which apply to different models will
have the defining code letter as part of their title (i.
e. Code A pump). LDS-465-1 and LDS-427-2 engines
were equipped with two or more different pumps that
were installed during product ion of the engines. The
LDS-465-1 pumps will be defined as Early Code F
and Late Code F pumps. The LDS-427-2 engines
were equipped with three different pumps and these
pumps will be defined as Early Code G, Late Code G,
GENERAL
and Rebuild Code G pumps. Where illustrations
apply to all pumps no differentiation will be made in
the title or the word “typical” will be inserted.
Although some engines used the same pump, the
pumps have been assigned different code letters to
retain engine identity.
Engine model Part Number
Federal stock
Pump code
LDS-465.2
11641907
2910.178-1185
A
LDS-465.lA
10951115
B
LD-465-1
10935264
2910-759.5410
C
LD-465-lC
10935264
D
LDT-465-lC
E
LDS-465-1
*10935498
F (early)
10951115
F (late)
LDS-427-2
7748899
G (early)
10935295
G (late)
* 11640900
G (rebuild)
number
10935264-2
*
Not a supply item. Repair parts are identified in the parts section.
1-1
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