Cummins NTC-400 Big Cam I & III Service Manual
TM 9-2815-225-34&P — Direct Support and General Support Maintenance Including Repair Parts and Special Tools List · US Army, July 2005 · engines of the M915–M920 truck family
PUBLIC DOMAIN US government work. DISTRIBUTION STATEMENT A: approved for public release; distribution is unlimited. Download the original PDF (8.7 MB).
Start Here
- Engine Troubleshooting — 22 malfunctions, tests, and corrective actions
- Valve and Injector Adjustment (cylinder head installation)
- Torque Limits — every fastener spec in the manual
- Wear Limits — measurement points and service limits
- Repair Parts List (RPSTL) — part numbers and NSNs, click to copy
- Engine Specifications and Data
Work Packages
CHAPTER 1 — GENERAL INFORMATION, EQUIPMENT DESCRIPTION, AND THEORY OF OPERATION
- WP 0001 00 General Information
- WP 0002 00 Equipment Characteristics, Capabilities, and Features
- WP 0003 00 Theory of Operation
CHAPTER 2 — TROUBLESHOOTING PROCEDURES
- WP 0004 00 Engine Troubleshooting
CHAPTER 3 — MAINTENANCE INSTRUCTIONS
- WP 0005 00 Preventive Maintenance Checks and Services (PMCS) Introduction
- WP 0006 00 Preventive Maintenance Checks and Services (PMCS) Instructions
- WP 0007 00 Big Cam I Engine Removal
- WP 0008 00 Big Cam III Engine Removal
- WP 0009 00 Mounting Engine on Maintenance Stand
- WP 0010 00 Engine Accessories Removal
- WP 0011 00 Cylinder Head and Cylinder Head Components Removal
- WP 0012 00 Cylinder Block Components Removal
- WP 0013 00 Cylinder Block
- WP 0014 00 Cylinder Head
- WP 0015 00 Vibration Damper and Crankshaft Pulley Cleaning and Inspection
- WP 0016 00 Crankshaft Cleaning and Inspection
- WP 0017 00 Flexplate, Flywheel, Flywheel Housing, and Rear Cover Cleaning and Inspection
- WP 0018 00 Pistons, Connecting Rods, and Bearings
- WP 0019 00 Camshaft, Camshaft Followers, and Push Rods
- WP 0020 00 Rocker Levers and Rocker Lever Housing
- WP 0021 00 Oil Cooler
- WP 0022 00 Oil Pan, Dipstick, Oil Suction Tubes, and Breather Tube
- WP 0023 00 Oil Pump
- WP 0024 00 Air Aftercooler
- WP 0025 00 Exhaust Manifold
- WP 0026 00 Turbocharger
- WP 0027 00 Turbocharger HT-3B
- WP 0028 00 Front Gear Cover
- WP 0029 00 Accessory Drive and Accessory Drive Pulley
- WP 0030 00 Engine Retarder
- WP 0031 00 Air Compressor
- WP 0032 00 Fuel Injector
- WP 0033 00 Fuel Pump Disassembly
- WP 0034 00 Solenoid Valve
- WP 0035 00 Fuel Damper and Head
- WP 0036 00 Fuel Gear Pump
- WP 0037 00 Fuel Pump Governor Spring
- WP 0038 00 Fuel Pump Front Cover and Governor
- WP 0039 00 Fuel Pump Main Housing
- WP 0040 00 Fuel Pump Assembly
- WP 0041 00 Water Pump
- WP 0042 00 Cylinder Block Components Installation
- WP 0043 00 Cylinder Head and Cylinder Head Components Installation
- WP 0044 00 Fuel Pump Testing and Calibration
- WP 0045 00 Engine Accessories Installation
- WP 0046 00 Removing Engine from Maintenance Stand
- WP 0047 00 Engine Testing
- WP 0048 00 Big Cam III Engine Installation
- WP 0049 00 Big Cam I Engine Installation
- WP 0050 00 Big Cam III Modification Kit Installation Instructions
- WP 0051 00 General Maintenance Instructions
- WP 0052 00 Illustrated List of Manufactured Items
- WP 0053 00 Torque Limits
- WP 0054 00 Wear Limits
CHAPTER 4 — SUPPORTING INFORMATION
- WP 0055 00 References
- WP 0056 00 Repair Parts Introduction
- WP 0057 00 Repair Parts
- WP 0058 00 Repair Parts and Special Tools List (RPSTL)
- WP 0059 00 National Stock Number (NSN) Index
- WP 0060 00 Expendable and Durable Items
- WP 0061 00 Tools and Special Tools
- WP 0062 00 Mandatory Replacement Parts