MOS-94P Multiple Launch Rocket System (MLRS) Repairer M142 HIMARS Download
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091-94P-1204 Replace the Azimuth Drive Unit DANGER Follow all Danger warning in TMs WARNING Follow all warning in TMs CAUTION Comply with all unit/shop SOPs Conditions: Perform this task in a operational environment given an M142 launcher; a faulty azimuth drive unit; DA Form 2404, Equipment Inspection and Maintenance Worksheet; two 94P HIMARS repairers and one 13M HIMARS crewmember to assist as required; 94P-shop set and tool kit; caps and plugs; TM 9-1055-1646-13&P; TM 9-243, and DA Pamphlet 750-8, The Army Maintenance Management System (TAMMS) Users Manual. Note: This task may be performed in a Chemical, Biological, Radiological, and Nuclear (CBRN) environment. Standards: The azimuth drive unit is replaced according to the applicable technical manuals (TM). Perform this task without causing injury to self, other personnel, the environment, or damage to equipment. Special Condition: None Special Standards: None Special Equipment: Cue: None Note: None Performance Steps 1. Inspect the azimuth drive unit and correct any defects. Check the following items below: a. bolts, nuts, and screws. b. bearings and bushings. c. components. d. electrical cables and connectors. 3-122 1 October 2014