TM 9-2320-260-20
I
10-4. FRONT LIFTING SHACKLE
REPLACEMENT
THIS TASK COVERS:
a. Removal
b. Installation
INITIAL SETUP
APPLICABLE MODELS
REFERENCES (TM)
All
TM 9-2320-260-10
TM 9-2320-260-20P
MATERIALS/PARTS
EQUIPMENT CONDITION
Three locknuts
Parking brake set (TM 9-2320-260-10).
a. Removal
1. Remove lockpin (9) from retaining pin (7).
2.
Remove retaining pin (7) and shackle (6) from bracket (3).
3. Remove two locknuts (10) and screws (2) from bracket (3). Discard locknuts (10).
NOTE
Screw is removed from the bottom of frame for M816 models, to
suit a front chock anchor bracket.
4. Remove locknut (11), screw (1), spacer (13), bracket (3), and washer (14) from bumper (5), plate (12),
rail (15), and plate (4). Discard locknut (11).
b. Installation
1. Position spacer (13) on plates (4) and (12).
NOTE
Screw is installed from the bottom of frame for M816 models, to
suit a front chock anchor bracket.
2. Install bracket (3) on plate (4) with screw (1), washer (14), spacer (13), plate (12), and new
locknut (11).
3. Install bracket (3) on bumper (5) with two screws (2) and new locknuts (10).
4. Install shackle (6) on bracket (3) with retaining pin (7) and lockpin (9).
10-4