30 OCTOBER 1996
This Lubrication Order supersedes L O 9-6115-643-12,
dated 30 December 1992
TACTICAL QUIET 15kW, 50/60 AND 400 Hz
Reference TM 9-6115-643-10
DISTRIBUTION STATEMENT A - Approved for public release; distribution is unlimited
REPORTING ERRORS AND RECOMMENDING IMPROVEMENTS
You can help improve this publication. lf you find any mistakes or if you know a way to improve these
procedures, please let us know. Mail your letter or DA Form 2028 (Recommended Changes to Publications
and Blank Forms), or DA-Form 2028-2 to: Commander, U.S. Army Aviation and Troop Command ATTN:
AMSAT-I-MP, 4300 Goodfellow Blvd., St. Louis, MO 63120-1798. You may also submit your recommended
changes by E-mail directly to <email@example.com>. A reply will be furnished directly
to you. Instructions for sending an electronic 2028 may be found at the back of this publication.
Intervals (on-condition or hard time) and the related man-hour times are based on normal operation. The
man-hour time specified is the time you need to do all the services prescribed for a particular interval. On-
condition (OC) oil sample intervals shall be applied unless changed by the Army Oil Analysis Program (AOAP)
laboratory. Change the hard time interval if your lubricants are contaminated or if you are operating the
equipment under adverse operating conditions, including longer-than-usual operating hours. The hard time
interval may be extended during periods of low activity. If extended, adequate preservation precautions must
be taken. Hard time intervals will be applied in the event AOAP laboratory support is not available.
Lubrication points are indicated by arrow shafts on the equipment.
The lowest level of maintenance authorized to lubricate a point is Unit Maintenance (C).
Warm engine oil by running engine for approximately 5 minutes prior to draining crankcase.
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