ARMY TM 9-2815-253-24 AIR FORCE TO 38G1-93-2 MARINE CORPS TM 2815-24/3 APPENDIX C EXPENDABLE/DURABLE SUPPLIES AND MATERIALS LIST SECTION I.  INTRODUCTION C-1.  SCOPE. This appendix lists expendable supplies and materials you will need to operate and maintain the engine.  These items  are  authorized  to  you  by  CTA  50-790,  Expendable  Items  (except  Medical,  Class  V,  Repair  Parts,  and  Heraldic Items). C-2.  EXPLANATION OF COLUMNS. a. Column (1) - Item Number.  This number is assigned to the entry in the listing. b. Column (2) - Level.  This column identifies the lowest level of maintenance that requires the listed item. c. Column (3) - National Stock Number.  This is the national stock number assigned to the item; use it to request or requisition the item. d. Column (4) - Description.  Indicates the Federal item name and, if required, a description to identify the item. The last line for each item indicates the Commercial and Government Entity (CAGE) code in parentheses ( ) followed by the part number. e. Column (5) - Unit of measure (U/M).  Indicates the measure used in performing the actual maintenance function. EXPENDABLE SUPPLIES AND MATERIALS LIST (1) (2) (3) (4) (5) Item National Number Level Stock Number Description U/M 1 Unit/ 7920-01-338-3329 Cloth, Cleaning, TX-1250 DS/GS 2 DS/GS 5210-00-640-6178 Gage, Bearing Clear, BX PLASTIGAGEPR1 3 Unit/ 9150-00-663-1770 General Purpose Grease, TU DS/GS 630AA 4 Unit/ 9150-00-152-4117 Lubricating Oil, Eng 15/40W, QT DS/GS MIL-L-2104 5 Unit/ 5350-00-224-7201 Paper, Abrasive, #400 SHT DS/GS 6 DS/GS 8030-00-891-8358 Sealing Compound TU (LOCTITE 609), MIL-R-46082 7 DS/GS 3439-00-974-1873 Solder, Tin Alloy Compound, OZ SN60WRAP2 8 Unit/ 6850-00-264-9038 Solvent, Dry Cleaning, GL DS/GS P-D-680, 5 Gal.  Can C-1/(C-2 blank)