TM 9-2320-272-24-3
Install new oil seal (3) on PTO oil pump drive gear assembly (4).
1.
Install PTO oil pump drive gear assembly (4) on transfer case main input shaft (2). Align set-
2.
screw (1) hole in gear assembly (4) with recess in main input shaft (2).
3.
Install setscrew (1) in PTO oil pump drive gear assembly (4) and apply adhesive sealant to threads
of setscrew (1). Tighten setscrew (1) 84-108 lb-in. (10-12 Nm).
Install PTO (10) on transfer case (7) with six washers (6) and screws (5). Tighten screws (5) 40-65 lb ft,
4.
(54-88 Nm).
NOTE
Wrap male pipe threads with antiseize tape prior to installation.
Install adapter (9) on PTO (10).
5.
Connect transfer case oil return line (8) to adapter (9).
6.
Install PTO clevis (13) on PTO select lever (15) with clevis pin (14), washer (12), and new cotter
7.
pin (11).
4-960
