Stihl MS 311 Parts Diagram - Page 6

Drawing C Oil pump, Clutch Reference Item number 1 1127 640 3204 2 0000 958 0408 3 0000 997 0615 Qty Description 1 Oil pump ☐ 2 - 8 2 Washer 1 Compression spring 4 1127 647 0602 1 Pump piston 0.88 mm 5 1121 641 9400 1 Bearing bushing 6 1128 647 4806 1 Control bolt 7 9380 620 1090 1 Roll pin 2x10 8 9646 945 0160 2 O-ring 4x2 9 1127 640 9200 1 Elbow connector ☐ 10 10 9645 945 7444 1 O-ring 4x1.5 11 9075 478 3018 2 Pan head self-tapping screw IS-D4x18 12 1125 640 7110 1 Worm ☐ 13 13 1125 647 2400 1 Spring 1140 160 2001 1 Clutch ☐ 14 - 17 14 1127 162 3200 1 Carrier 15 1125 162 0802 3 Clutch shoe 16 1127 162 3000 3 Retainer 17 0000 997 0911 3 Tension spring 18 1127 162 1000 1 Cover washer 19 9512 933 2260 1 Needle cage 10x13x10 20 1140 640 2000 1 Chain sprocket 3/8" 7T 21 0000 958 1021 1 Washer Ø 33 mm 22 9460 624 0801 1 E-clip 8x1.3 1125 007 1002 1 Rim sprocket kit 3/8" 7T (B) ☐ 22 - 25 23 0000 642 1231 1 Rim sprocket 3/8" 7T (B) 24 1 Clutch drum (B,D) 25 0000 958 1022 1 Washer Ø 27 mm (B) 1125 007 1000 1 Rim sprocket kit 0.325" 8T (B) ☐ 22, 24 - 26 26 0000 642 1234 1 Rim sprocket 0.325" 8T (B) 1125 007 1001 1 Rim sprocket kit 0.325" 7T (B) ☐ 22, 24, 25, 27 27 0000 642 1236 1 Rim sprocket 0.325" 7T (B) (1) MS 311, (2) MS 311-Z, (3) MS 391, (4) MS 391-Z MS 311, MS 391 6 SCS 01-2010 3.29