PART NO. DESCRIPTIONREF NO QTY.
Traction Drive Group
Footnotes
SCREW, 5/16-18 x 5/8" Hex Washer Self-Tap 1 1930601SM 3
BRACKET, Bushing 2 1673994A 1
NUT, 3/8-16 Hex, GR 5 or B 3 7091302SM 1
WASHER, 3/8" Split Lock 4 1916965SM 1
ASSEMBLY, Shift Arm w/Bushing 5 1669256SM 1
BUSHING, Spacer, .380 ID x .750 OD x 1.030 Long 6 1666114SM 1
WASHER, 3/8" SAE Flat 7 1924940SM 1
SCREW, 3/8-16 x 2" Hex Head Cap, GR 5 8 1923701SM 1
SCREW, 5/16-18 x 5/8" Hex Head Cap, GR 5 9 1925205SM 4
BALL BEARING, .669 ID x .574 OD 10 1705897SM 2
RETAINER, Bearing 11 1667341SM 2
LOCKWASHER, 5/16" Spring 12 1917356SM 4
NUT, 5/16-18 Hex, GR B or 5 13 1917372SM 7
HEX SHAFT 14 7072432SM 1
RING, External Retaining (for 3/4 Dia Shaft) 15 2827794SM 1
SCREW, 5/16-18 x 3/4" Hex Head Cap 16 1921332SM 3
DRIVEN DISC 17 7010765SM 1
HUB, Friction Disc 18 1665995SM 1
COLLAR, Thrust 19 1678956SM 2
PIN, Slide 20 1666207SM 1
SET SCREW, 1/4-20 x 1/2 w/Patch Lock 21 1724333SM 2
COLLAR, Set, 1.251 ID x 2.00 OD x .50 Long 22 1667335SM 1
SPROCKET #35, 12 Tooth 23 7072459SM 1
WASHER, 1/4 ID x 5/8 OD x .134/.109 Flat 24 1960353SM 1
LOCKWASHER, 1/4" Spring 25 1916964SM 1
SCREW, 1/4-20 x 3/4" Hex Head Cap, GR 5 26 1923341SM 1
COLLAR, Set, .756 ID x 1.249 OD x .50 27 1729254SM 1
SET SCREW, 5/16-18 x 1/2" Square Head Cup Point 28 1928721SM 2
AXLE & SPROCKET ASSEMBLY 29 7072474SM 1
CHAIN, Roller, #35, 25.5" Long 30 7072491SM 1
BUSHING 31 1715101SM 1
PULLEY, Traction 32 1715253SM 1
NUT, 5/16-18 Large Head Center Lock 33 1935048SM 2
SPACER, .328 ID x .562 OD x .144/.149 Thick 34 1665844SM 2
ASSY, Pivot Plate/Hub w/Bearing 35 1726778SM 1
SCREW, 5/16-18 x 5/8 Hex Head Cap, GR 5 36 1925205SM 2
WASHER 37 1666379SM 1
KEY, Hi-Pro, .188 x .62 38 2830672SM 1
DRIVE DISC, w/ Spindle 39 1719879SM 1
ROD, Pivot 40 1715131SM 1
COTTER PIN, 1/8 x 3/4" 41 1918451SM 2
NUT, 5/16-18 Hex Nyloc Light 42 1919438SM 1
WASHER, .312 (.34 ID x .75 OD) 43 1919326SM 2
BELLCRANK 44 1700473SM 1
The above parts group applies to the following Mfg. Nos.:
21
2008Copyright © by Briggs and Stratton Corporation
Briggs and Stratton Yard Power Products Group
Milwaukee, WI, USA. All rights reserved
1694587 - 555M
1694588 - 860E
1694595 - 555M
1694596 - 860M
TP 400-4148-01-IW-S