M548A1 M548A3 Cargo Carrier Direct & General Support Maintenance Manual TM 9-2350-247-34

Description

M548A1 M548A3 Cargo Carrier Direct & General Support Maintenance Manual TM 9-2350-247-34

This is the complete TM 9-2350-247-34 Direct Support and General Support Maintenance Manual for the M548A1 and M548A3 Carrier, Cargo, Tracked, 6-Ton, published by Headquarters, Department of the Army in June 2001. This M548A1 M548A3 Cargo Carrier maintenance manual supersedes the August 1994 edition and is delivered as an instant-download PDF built for technicians working beyond operator-level repair.

File Details

• Manual type: Direct Support and General Support Maintenance Manual
• Publication number: TM 9-2350-247-34
• Covers: M548A1 (NSN 2350-00-096-9356, EIC AEU) and M548A3 (NSN 2350-01-369-6081, EIC AE9)
• Date of issue: 30 June 2001 (Original 0)
• Language: English
• Page count: 712 pages
• File format: PDF
• Publisher: Headquarters, Department of the Army

Chapters Covered

• Warning Summary — safety and first-aid warnings
• Chapter 1 — Introductory information and theory of operation
  • General Information
  • Equipment Description and Data
  • Theory of Operation
  • Repair Parts, Special Tools, TMDE, and Support Equipment
• Chapter 2 — General maintenance
  • PMCS including Lubrication Instructions
  • Repair Multipin Connectors
• Chapter 3 — Engine
  • Replace Engine (M548A1)
  • Replace Engine (M548A3)
• Chapter 4 — Fuel system
  • Repair Air Cleaner Housing (M548A1)
  • Repair Fuel Tank
  • Repair Air Separator Tank
• Chapter 5 — Cooling system
  • Repair Radiator
  • Replace Engine Thermostat (M548A3)
  • Repair Fan Assembly (M548A1 and M548A3)
  • Repair Fan Drive (M548A1) / Fan Drive Shaft and Bearing Housing (M548A3)
• Chapter 6 — Electrical system
  • Replace Instrument Panel (M548A1 and M548A3)
• Chapter 7 — Transmission maintenance work packages
• Chapter 8 — Transfer and final drive assemblies
• Chapter 9 — Wheels and tracks
  • Repair Track Idler Arm
  • Repair Track Tension Adjuster
• Chapter 10 — Shock absorbers
  • Repair Shock Absorber
• Chapter 11 — Hull
  • Replace Screw Thread Inserts (serrated, key-locked, oversize)
  • Replace Locked-In Studs
  • Repair Cab Door
  • Repair Seat Cushions/Backrests
• Chapter 12 — Winch (M548A1)
  • Repair Winch Endframe Assembly, Drum, Gearcase Assembly, Transfer Gearcase
  • Adjust Winch Power Takeoff
  • Repair Winch Power Takeoff Shifter and Gear Assemblies
• Chapter 13 — Hull accessory items
  • Install Cargo Cover/Insulation Kit
  • Replace/Fabricate Cargo Cover Heat Shield
  • Install Engine Coolant Heater Kit (M548A1 and M548A3)
  • Coolant Heater/Pump Data
  • Install Air Brake Kit (M548A1) and Air Brake Kit Data
  • Install Turn Signal Kit
• Chapter 14 — Tools and test equipment
• Chapter 15 — Special purpose kits
• Chapter 16 — Supporting information (References, Expendable/Durable Supplies, Common and Special Tools, Fabricated Tools, Index)

Together these work packages take a technician from initial diagnosis through full component removal, disassembly, repair, reassembly, and installation across every major system on the carrier, with cross-references to the associated -10 and -20 level manuals and the RPSTL where applicable.

What You Can Do With This M548A1 M548A3 Cargo Carrier Manual

This M548A1 M548A3 Cargo Carrier TM 9-2350-247-34 manual equips a direct or general support technician to replace the diesel engine on either the M548A1 or M548A3, repair the fuel tank, air separator tank, and air cleaner housing, service the radiator and fan drive assemblies, repair the electrical instrument panel and multipin connectors, and carry out transmission, transfer case, and final drive maintenance tasks. It also details track idler arm and tension adjuster repair, shock absorber repair, hull stud and thread-insert replacement, cab door and seat repair, and the full winch overhaul sequence for the M548A1 — endframe, drum, gearcase, transfer gearcase, and power takeoff. Kit-specific procedures cover the cargo cover/insulation kit, engine coolant heater kit with full equipment data (Stewart Warner heater, MP Pumps coolant pump), the M548A1 air brake kit with Bendix-Westinghouse compressor and governor data, and the turn signal kit.

Following the correct work package matters because these are Army-issued direct and general support procedures with the exact torquing sequences, initial setup requirements, and inspection-acceptance criteria the original technicians used — going in without them risks reassembling a system out of spec or missing a required inspection step. Because this M548A1 M548A3 Cargo Carrier Maintenance Manual is delivered as an instant PDF download, there’s no shipping wait: you get the file immediately after checkout, can read it on a laptop, tablet, or phone in the shop, and print any work package you need on the spot.