TM 5-2420-230-24-2
Pressure Regulator Valve - Assembly (7-04)
Section 7 - Lubrication Oil System - Group 7
Page 7-8
B Series
Check the pressure regulator spring at the following two
heights.
Free Length 60.6 mm [2.38 in]
Limit
1991
44.5 mm [1.752 in] - Min. Load 105 N [23.6 lb]
(regulator valve opens)
41.25 mm [1.624 in] - Min. Load 142 N [32 lb] (regu-
lator valve seated)
Free Length 66 mm [2.59 in]
(1994)
44.5 mm [1.752 in] - Min. Load 116 N [26.1 lbf]
(regulator valve opens)
41.25 mm [1.624 in] - Min. load 137 N [30.8 lbf]
(regulator valve seated).
Pressure Regulator Valve - Assembly
(7-04)
19 mm
Install the valve.
Torque Value: 80 Nm
[59 ft-lb]
Filter Bypass Valve - Replace (7-05)
Remove the valve from the cooler cover.
L-381
