ARMY TM 5-5420-212-23
MARINE CORPS TM 08676A-23/2
WARNING
Serious injury to personnel or damage to component may occur if frame (4) is not safely
supported when lifted to ease repair.
NOTE
The procedures for the repair of the Mk 1 and Mk 2 landing roller pedestals are the same. Do
not interchange Mk 1 and Mk 2 components. Lifting the frame (4) to the vertical position will
ease repair.
a. Removal
(1)
Saddle Pins
(a)
Remove cotter pins (1) from straight headed pins (2).
(b)
Support saddle (3), then remove both pins (2).
(c)
Lift saddle (3) from frame (4).
(2)
Frame/Frame Support Pins
(a)
Remove cotter pins (5) from headless pins (6).
(b)
Support frame (4), then remove both headless pins (6).
(c)
Lift frame (4) from frame support (7).
(3)
Jack Seat Pin
(a)
Remove cotter pins (8) from headless pin (9).
(b)
Remove the headless pin (9).
(c)
Lift jackseat (10) from frame support (7).
b. Installation
(1)
Jack Seat Pin
(a)
Clean pin holes in frame support (7) and jack seat (10), and wipe headless pin (9) clean.
(b)
Position jack seat (10) in frame support, align pin holes then insert headless pin (9).
(c)
Insert cotter pins (8), through each end of pin (9), then bend prongs of cotter pins in opposite directions
around pin.
(2)
Saddle Pins
(a)
Clean pin holes in saddle (3) and frame (4), and wipe straight headed pins (2) clean.
(b)
Align holes in saddle (3) and frame (4), then insert straight headed pins (2).
2-84
