Ord 8 SNL. Field and base maintenance spare parts and equipment. F-205. Light, aiming post M14, M41, and M43, light, instrument, M1, M2, M10, M12, M13, M18, M19, M20, M22, M28, M30, M31, M32, M33, M34, M35, M36, M37, M38, M39C, M42, M45, M46, M47, and M48; June 1947.