MIL-H-17428B, MILITARY SPECIFICATION: HEATERS, FLUID, INDUSTRIAL (LUBRICATING OIL) (FOR NAVAL SHIPBOARD USE) (02 SEP 1988)

MIL-H-17428B, MILITARY SPECIFICATION: HEATERS, FLUID, INDUSTRIAL (LUBRICATING OIL) (FOR NAVAL SHIPBOARD USE) (02 SEP 1988)., This specification covers steam-heated lubricating oil heaters for use on board Naval ships.