DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.
ARMY TM 9-2320-272-10
AIR FORCE TO 36A12-1C-441
TECHNICAL MANUAL
OPERATOR’S MANUAL
FOR
TRUCK, 5-TON, 6X6, M939,
M939A1, AND M939A2
SERIES TRUCKS (DIESEL)
HEADQUARTERS, DEPARTMENTS OF THE ARMY AND
THE AIR FORCE
TRUCK, CARGO: 5-TON, 6X6 DROPSIDE, M923 (2320-01-
TRUCK, CARGO: 5-TON, 6X6 XLWB, M927 (2320-01-047-
TRUCK, VAN, EXPANSIBLE: 5-TON, 6X6, M934 (2320-01-
TRUCK, MEDIUM WRECKER: 5-TON, 6X6, M936 (2320-01-
TABLE OF CONTENTS
ii
HOW TO USE THIS MANUAL
iii
OPERATING INSTRUCTIONS
2-1
INTRODUCTION
1-1
MAINTENANCE INSTRUCTIONS
3-1
TROUBLESHOOTING PROCEDURES 3-2
PREVENTIVE MAINTENANCE
2-28
CHECKS AND SERVICES (PMCS)
REFERENCES
A-1
COMPONENTS OF END ITEM
(COEI) AND BASIC ISSUE
ITEMS (BII) LISTS
B-1
ADDITIONAL AUTHORIZATION
LIST (AAL)
C-1
EXPENDABLE/DURABLE SUPPLIES
AND MATERIALS LIST
D-1
STOWAGE AND SIGN GUIDE
E-1