Lubricating Oil, Internal Combustion Engine, Preservation Break-In
润滑油 内燃机 保温断路器

2013-02-25

LUBRICATING OIL, INTERNAL COMBUSTION ENGINE, PRESERVATIVE BREAK-IN (SUPERSEDING MIL-L-21260D)
润滑油 内燃机 防腐剂磨合（代替MIL-L-21260D）

1998-07-31

LUBRICATING OIL, INTERNAL COMBUSTION ENGINE, PRESERVATIVE AND BREAK-IN (SUPERSEDING MIL-L-21260C) (S/S BY MIL-PRF-21260E)
润滑油、内燃机、防腐剂和磨合（取代MIL-L-21260C）（由MIL-PRF-21260E提供）

1988-04-29

LUBRICATING OIL, INTERNAL COMBUSTION ENGINE, PRESERVATIVE AND BREAK-IN (SUPERSEDING MIL-L-21260C) (S/S BY MIL-PRF-21260E)
润滑油 内燃机 保存和拆卸（取代MIL-L-21260C）（S/S BY MIL-PRF-21260E）

1990-10-11