MIL-V-62008B(AT)
3.6.18.3 Winch. The winch shall be capable of reeling the cable on the fourth layer at a rate of not less than 30 feet per minute in low gear with the engine at 1800 rpm. The winch shall produce a line pull of not less than 17,500 pounds using a single part line in low gear, fourth layer of cable on the drum. The hydraulic relief valve shall prevent the exertion of a line pull of
20,000 pounds or more under the same conditions.
3.6.18.4 Winch brakes. The brakes of the winch shall be a type having automatic mechanical application and hydraulic release. The brake shall automatically apply and hold the load and prevent winch drum turning after hydraulic power has been removed. With the weight suspended off the ground and winch control in neutral, there shall be no downward movement of weight.
3.6.18.5 Bulldozer. The bulldozer moldboard movement shall be controlled by a four position control valve. Positions shall be: raise, hold, lower, and float. The "raise" position shall move the moldboard upward at a minimum rate of 2.5 inches per second at engine speed of not more than 1200 rpm from ground level to full raised position. The "hold" position shall maintain the moldboard in approximate mid-position between ground level and carrying hook height for 1 minute without the moldboard drifting downward more than 1/4-inch. The "lower" position shall lower the moldboard from the maximum raised position to 6 inches below ground level. In the maximum "lower" position, the bulldozer shall be capable of lifting the front of the vehicle and hold in this position for 1 minute. The "float" position shall allow the moldboard to drift downward from raised position to ground level.
3.6.18.6 Vehicle hydraulic control system cleanliness. When all the requirements of the vehicle hydraulic control system have been met, the hydraulic fluid in the reservoir shall contain no more than 0.1 percent water and the contamination level shall not be greater than that shown in table IV.
3.6.18.7 Hydraulic system fluid leakage. Fluid leakage of the vehicle hydraulic control system components, excluding lines and fittings shall be permissible in the form of a weep, seep, or droplet. There shall be no evidence of fluid leakage in the form of a drip from the vehicle hydraulic control system.
3.7 Painting, marking and data plates.
3.7.1 Painting. Unless otherwise specified, the exterior and interior of vehicle and all components, assemblies, subassemblies, and parts that require painting shall be prepared and painted in accordance with MIL-STD-193. Vehicle exterior paint and exterior non-skid paint shall be forest green camouflage lusterless enamel, alkyd, per MIL-E-52798. The vehicle interior paint shall match color chip 17875 of Federal Standard No. 595. All sliding parts and operating contact surfaces shall be free of paint.
3.7.2 Marking. Marking and marking paint shall conform to Federal Specification TT-E-527, lusterless black, color chip 37038 of Federal Standard 595 as specified on drawing 8736334.
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