MOS-94P Multiple Launch Rocket System (MLRS) Repairer M142 HIMARS Download
Page 39 of 188
STP 9-94P1-SM-TG 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 elevation angle drive unit _____ ____ and corrected any defects. 2. Installed the jury struts. _____ _____ Note: If the jury struts cannot be installed, support the cage with the wrecker and the hoisting sling. 3. Removed the elevation drive propeller shaft. _____ _____ 4. Removed the defective elevation angle drive unit. _____ _____ 5. Removed the keyed yoke and shaft key. _____ _____ 6. Installed the shaft key and keyed yoke. _____ _____ 7. Installed the replacement elevation angle drive unit. _____ _____ 8. Installed the elevation drive propeller shafts. _____ _____ 9. Verified that the elevation angle drive unit was operational. _____ _____ 10. Removed the jury struts. _____ _____ 11. Cycled the rocket launcher in elevation. _____ _____ 12. Completed maintenance forms, if required. _____ _____ Evaluation Guidance: Score the soldier GO if all performance measures are passed (P). Score the soldier NO-GO if any performance measure is failed (F). If the soldier fails any performance measure, show what was done wrong and how to do it correctly. References Required DA Form 2404 DA Pamphlet 750-8 TM 9-1055-647-13&P TM 9-243 1 October 2014 3-9