MIL-DTL-62013E(AT)
3.3.4.1 Engine air induction system. The air induction system, as installed, shall prevent
entrance of foreign matter in conformance with applicable drawings (see 4.5.8.1).
3.3.5 Exhaust systems. The engine exhaust system, as installed, and the personnel heater
exhaust system, when installed, shall not permit concentration of toxic fumes in the driver and
crew compartments to exceed 50 parts per million (ppm) for carbon monoxide (CO) or 5 ppm for
oxides of nitrogen (NO) (see 4.5.9).
3.3.6 Fuel system. The fuel system shall maintain a continuous supply of fuel to the
engine when ascending and descending 60% grades in forward and reverse gear, and when vehicle
is being operated left side or right side up on 30% side slope (see 4.5.10).
3.3.6.1 Fuel tank. Provision shall be made to assure the internal cleanliness of the fuel
tank prior to initial fueling of vehicle. The fuel tank shall be capable of receiving 50 gallons (gal)
of fuel per minute (see 4.5.10.1).
3.3.6.2 Fuel lines. Fuel lines and connections shall be internally clean prior to initial
fueling and servicing of vehicle. All fuel lines, connections, and tanks shall be free of leaks
(see 4.5.2 and 4.5.10.2).
3.3.6.3 Rack linkage. With rack linkage installed in accordance with applicable drawings,
and with the accelerator pushed against the stop, the rack shall be at full open position (see 4.5.2
and 4.5.10.3).
3.3.7 Transmission, transfer gearcase, and control differential. The transmission shall
conform to MIL-PRF-62099. When installed in vehicle, the transmission and controlled
differential shall operate throughout all gear ranges without evidence of leaking (see 4.5.2
and 4.5.11).
3.3.8 Electrical system.
3.3.8.1 Generating system voltage (alternator). After no less than 20 minutes of
operation with headlights on, regulator control shall be observed. Alternator shall be operated at
4000 revolutions per minute (rpm) +100 rpm with an output of 50 +5 amperes, and the voltage
regulator rheostat adjusted to provide 28 volts direct current (Vdc) at the vehicle batteries.
Voltage at the vehicle batteries shall not increase more than 0.5 Vdc when the headlight load is
removed (see 4.5.12.1).
3.3.8.2 Lights. Internal and external lights specified on applicable drawings shall operate,
and all electrical contacts and connections shall maintain positive contact, under all vehicle
operating conditions (see 4.5.2 and 4.5.12.2).
7
For Parts Inquires submit RFQ to Parts Hangar, Inc.
© Copyright 2015 Integrated Publishing, Inc.
A Service Disabled Veteran Owned Small Business