TM 5-3805-292-10
0019
GENERAL PMCS PROCEDURES CONTINUED
h. Fluid Leakage. It is necessary for you to know how fluid leakage affects the status of your SSL. Following
are types/classes of leakage you need to know to be able to determine the status of your SSL. Learn these
leakage definitions and remember: when in doubt, notify your supervisor.
CAUTION
Equipment operation is allowable with minor leakage (Class I or II). Consideration must be
given to the fluid capacity of the item/system being checked/inspected. When in doubt,
ask your supervisor.
When operating with Class I or II leaks, continue to check fluid levels as required in the
PMCS.
Class III leaks should be reported immediately to your supervisor.
Leakage Definitions for PMCS
Class I
Seepage of fluid (as indicated by wetness or discoloration) not great enough to form drops.
Class II
Leakage of fluid great enough to form drops but not enough to cause drops to drip from item
being checked/inspected.
Class III
Leakage of fluid great enough to form drops that fall from the item being checked/inspected.
END OF WORK PACKAGE
0019-4
