“FOD REMINDER”
Check work area for tools and parts after completion of maintenance and inspection
TM 1-1520-238-PMS
C 6
61
Seq.
No.
Location
Item and Procedure
7.4
11
NO. 3 TAIL ROTOR DRIVE SHAFT AND COUPLINGS (CATWALK FORWARD SECTION FOLDED)
NICKS, DENTS, SCRATCHES, AND SECURITY
12
NO. 4 TAIL ROTOR DRIVE SHAFT AND COUPLINGS, ANTI-FLAIL AND DAMPER FOR NICKS, DENTS,
SCRATCHES, AND SECURITY. Use flashlight and mirror
13
DRIVE SHAFT HANGER FOR CRACKS AND SECURITY
14
ANTI-FLAIL FOR CONTACT WITH DRIVE SHAFT (INDICATES DRIVE SHAFT MISALINEMENT)
15
TAIL ROTOR DRIVE SHAFT WEAR SLEEVES FOR AXIAL OR RADIAL PLAY AND/OR BROKEN PAINT
STRIPE (LOCATED UNDER ANTI-FLAIL AND DAMPER)
7.5
16
FIRE EXTINGUISHER CONTAINERS – CHECK CHARGE CONDITION
17
CLAMPS AND BRACKETS FOR MOUNTING SECURITY
7.6
18
Environmental Control Unit
Housings for cracks and mounting security
Air tubes and ducts for holes, cracks, buckling, and security
Filter for damage and cleanliness
Check heat exchanger for dirt or debris. Clean as necessary.
7.7
19
SDC COMPRESSOR INLET AIR PARTICLE SEPARATOR
TOP SURFACE FOR CLEANLINESS
CHECK INLET SURFACE FOR BUILDUP OF DIRT, DEBRIS, AND OIL FILM. IF UNABLE TO CLEAN, REMOVE
PARTICLE SEPARATOR AND WASH. USE FLASHLIGHT AND MIRROR
DAMAGED INLET GRID
MOUNTING SECURITY
FILTER FOR DAMAGE AND CLEANLINESS
