(1) ITEM NUMBER (4) DESCRIPTION (5) U/M 20 C LUBRICATING OIL: internal combustion engine, arctic, OEA (81349) MIL-L-46167 9150-00-402-4478 1 Quart Can QT 9150-00-402-2372 5 Gallon Drum GAL. 9150-00-491-7197 55 Gallon Drum GAL. 21 C LUBRICATING OIL: internal combustion engine, tactical service, OE/HDO 10 (81349) MIL-L-2104 9150-00-189-6727 1 Quart Can QT 9150-00-186-6668 5 Gallon Drum GAL. 9150-00-191-2772 55 Gallon Drum GAL. 22 C LUBRICATING OIL: internal combustion engine, tactical service, OE/HDO 30 (81349) MIL-L-2104 9150-00-186-6681 1 Quart Can QT 9150-00-188-9858 5 Gallon Drum GAL. 9150-00-189-6729 55 Gallon Drum GAL. 23 C LUBRICATING OIL: internal combustion engine, tactical service, OE/HDO 15/40 (81349) MIL-L-2104 9150-01-152-4117 1 Quart Can QT 9150-01-152-4118 5 Gallon Drum GAL. 9150-01-152-4119 55 Gallon Drum GAL. (2) LEVEL (3) NATIONAL STOCK NUMBER Section II.   EXPENDABLE/DURABLE SUPPLIES AND MATERIALS LIST (Cont'd) TM 9-2320-280-10 Change 1 D-5