TM 5-3805-280-24-2
Lubrication System
LUBRICATION SYSTEM SPECIFICATIONS
20
5
Item
Measurement
Specification
Oil Filter Header Cap Screws
35 Nm (26 lb-ft)
Oil Tube Adapter/Oil Cooler Cover
35 Nm (26 lb-ft)
Cap Screws
Oil Cooler-to-Housing Allen Head
12 Nm (106 lb-in.)
Cap Screws
Oil Cooler Cover Cap Screws
35 Nm (26 lb-ft)
Oil Cooler Elbow Adapter Cap
35 Nm (26 lb-ft)
Screws
Oil Bypass Valve Springs
Free Length
51 mm (2.00 in.)
Spring Load at 29 mm (1.14 in.)
87.8 N (20 lb-force)
Compressed Length
Oil Pressure Regulating Valve Spring
Specifications
4-Cylinder Engine
Spring Free Length
115.5 mm (4.55 in.)
4-Cylinder Engine
Spring Tension at 42.5 mm (1.68 in.)
45 Nm (9.1--11.1 lb-force)
6-Cylinder Engine
Spring Free Length
119 mm (4.68 in.)
6-Cylinder Engine
Spring Tension at 42.5 mm (1.68 in.)
66 Nm (13.5--16.5 lb-force)
Oil Press Regulating Valve
95 Nm (70 lb-ft)
OIl Fill Tube Cap Screws
35 Nm (26 lb-ft)
Oil Pump Pick-Up Tube Cap Screws
35 Nm (26 lb-ft)
Oil Pump Axial Clearance
Thickness of Gears
35.975--36.025 mm (1.4163--
1.4183 in.)
Axial Clearance
0.045--0.165 mm (0.0018--0.0065
in.)
Oil Pump Radial Clearance
Radial Clearance
0.131--0.211 mm (0.005--0.008 in.)
Continued on next page
DPSG,OUO1004,233
1910JUL981/2
13-298
