TM 10-3930-669-34 15-3. STACK VALVE REPLACEMENT/REPAIR. This task covers: a. Removal c. Cleaning/Inspection e. Installation b. Disassembly d. Assembly INITIAL SETUP Tools and Special Tools Materials/Parts - Continued Tool Kit, General Mechanic’s: Automotive Packing, Preformed (Item 1, Appendix E) Packing, Preformed Pan, Drain (Item 11, Appendix E) Packing, Preformed Packing, Preformed (2) Materials/Parts Packing, Preformed (2) Cloth, Lint-free (Item 6, Appendix B) Packing, Preformed (2) Oil, Hydraulic (Item 15, Appendix B) Packing, Preformed (6) Rags, Wiping (Item 19, Appendix B) Packing, Preformed (8) Solvent, Dry-cleaning (Item 20, Appendix B) Tags, Identification (Item 21, Appendix B) Equipment Condition Packing, Preformed Engine OFF (TM 10-3930-669-10) Packing, Preformed Parking brake applied (TM 10-3930-669-10) Packing, Preformed Wheels chocked (TM 10-3930-669-10) Packing, Preformed Batteries removed (TM 10-3930-669-20) Packing, Preformed Battery tray removed (TM 10-3930-669-20) Packing, Preformed Filter tray removed (TM 10-3930-669-20) Packing, Preformed Hydraulic pressure relieved Packing, Preformed (TM 10-3930-669-20) Packing, Preformed Hydraulic reservoir drained Packing, Preformed (TM 10-3930-669-20) Packing, Preformed 15-12