881600 Mercury RUBBER CAP

Illustration 1 g06582569
Illustration 2 g06582582
Section B-B
Illustration 3 g06582603
8N-4712 Pump Housing Assembly
Illustration 4 g06582599
8N-4712 Pump Housing Assembly
Illustration 5 g06582994
7N-4574 Fuel Pump Housing Gp
Table 1
Item Qty Part Specification Description
1 1 6N-4165 Pinion As Minimum assembled backlash for pinion assembly is 0.02 mm (0.001 inch).
2 - - Press the pump drive gear so that the gear is flush with the shoulder of the pinion assembly.
3 1 5F-9144 O-Ring Seal Before assembly, lubricate the bore lightly with the lubricant that is being sealed.
4 1 4N-0905 Bevel Gear Minimum assembled backlash for bevel gear is 0.02 mm (0.001 inch).
5 1 8N-1415 Spring Length under test force is 8.69 mm (0.342 inch).
Test force is 111.21 6.45 N (25.00 1.45 lb).
Free length after test is 12.12 mm (0.477 inch).
6 1 7N-1208 Spring Length under test force is 29.26 mm (1.152 inch).
Test force is 325.0 16.5 N (73.1 3.7 lb).
Free length after test is 48.03 mm (1.891 inch).
7 2 7N-0242 Bushing Push the end of the sleeve bearing with a sharp corner to 0.15 mm (0.006 inch) below the surface. The notch of the sleeve bearing must be oriented as shown in Illustration 3.
After assembly, bore of the bushing (D4) is 19.093 0.038 mm (0.7517 0.0015 inch).
Install the sleeve bearing to the following depth from the top of the fuel pump housing (D5) is 28.4 0.5 mm (1.12 0.02 inch).
Locate the joints of the sleeve bearing to the angle (D6) of 10 5 degrees.
8 4 4M-1474 Lifter Guide Pin During installation, the lifter guide pin should be pressed into the bore until contact is made with the bottom of the casting.
9 2 9S-4160 Bushing The center of the tab for the sleeve bearing must be within 0.05 mm (0.002 inch) of a line that passes through the center of the bearing inner diameter that is parallel to the vertical centerline of the fuel pump housing.
After assembly, bore of the bushing is 12.758 0.046 mm (0.5023 0.002 inch).
Installation depth of the sleeve bearings (D9) is 19.0 0.5 mm (0.75 0.02 inch).
10 1 6N-8441 Bushing After assembly, bore of the bushing (D10) is 53.988 0.038 mm (2.1255 0.0015 inch).
Installation depth (D11) is 4.8 0.5 mm (0.19 0.02 inch).
11 1 6N-8441 Bushing After assembly, bore of the bushing (D10) is 53.988 0.038 mm (2.1255 0.0015 inch).
Installation depth (D12) is 1.0 0.5 mm (0.04 0.02 inch).
12 2 9L-9766 Plunger Lift Pin Protrusion of the pin (D13) is 9.7 0.5 mm (0.38 0.02 inch).
D1 - - Length of a new fuel injection pump plunger is 69.118 0.013 mm (2.7212 0.0005 inch).
D2 - - Bore in the camshaft bearing after installation into the fuel pump housing is 53.988 0.038 mm (2.1255 0.0015 inch).
Diameter of the camshaft bearing journals is 53.899 0.013 mm (2.1220 0.0005 inch).
D3 1 6N-7266 Pump Idler Shaft Protrusion of the shaft is 16.8 0.5 mm (0.66 0.02 inch).
D7 1 8L-6565 Spring Pin Protrusion of the pin is 4.78 0.25 mm (0.188 0.010 inch).
D8 1 4N-0899 Hollow Dowel Protrusion of the dowel is 12.19 0.25 mm (0.480 0.010 inch).
D14 2 4N-0775 Hollow Dowel Protrusion of the dowel is 1.5 0.3 mm (0.06 0.01 inch).
D15 1 4N-0952 Cup Plug Installation depth is 1.25 0.25 mm (0.049 0.010 inch).
D16 - -