MOS-94P Multiple Launch Rocket System (MLRS) Repairer M142 HIMARS Download
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STP 9-94P1-SM-TG e. hoses and fluid lines for damage. 2. Check the position of the X-marks on the ADU pinion gear and the azimuth geared bearing assembly. 3. Remove the six jack-bolts from the super-bolt until each jack-bolt is unloaded. Repeat the procedure for the three remaining super bolts. 4. Record the number of washers and washer location for installation. 5. Remove the azimuth drive unit in accordance with TM 9-1055-1646-13&P. 6. Install the azimuth drive unit in accordance with TM 9-1055-1646-13&P. 7. Install the six jack-bolts into the super-bolt until each jack-bolt is flush with super-bolt mounting surface. Ensured the super-bolts, does not extend beyond mounting surface of the super-bolts. Repeat the procedure for the remaining three super-bolts. 8. Rotate the ADU azimuth manual drive input and two turret-to-azimuth gearing mounting bolts until high point of ADU pinion gear (X) is aligned between high points (X) on azimuth geared bearing. 9. Push the ADU forward against azimuth geared bearing aligning X mark of pinion rear between two X marks on geared bearing. Position ADU so vertical mounting surfaces of ADU is parallel (evenly spaced) to mounting surfaces or the base assembly. 10. Install and torque all bolts in accordance with TM 9-1055-1646-13&P. 11. Ensure the system is operating properly. 12. Complete maintenance forms. Evaluation Preparation: Ensure all items required in the condition statement (or appropriate substitutions) are on hand and all safety requirements are met. Performance Measures GO NO-GO 1. Performed a visual inspection of the azimuth drive unit and _____ _____ corrected any defects. 2. Noted the position of the X-marks on the ADU pinion gear and _____ _____ the azimuth geared bearing assembly. 3. Removed the six jack-bolts from the super-bolt until each _____ _____ jack-bolt is unloaded. Repeat the procedure for the three remaining super-bolts. 1 October 2014 3-123