ATTACHMENT ILLUSTRATED PARTS LIST ATTACHMENT Mfg. No. Description 1694238 Two Stage Snowthrower, 42” MANUFACTURING, INC. 500 N Spring Street / PO Box 997 Port Washington, WI 53074-0997 USA www.simplicitymfg.com © Copyright 2002 Simplicity Manufacturing, Inc.All Rights Reserved. Rev.
Auger Drive Group - 42” 986154 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 4 5 3 7 6 2 8 1 12 41 40 39 32 Seal Kit 42 14 35 17 16 8 9 13 10 15 38 21 18 15 19 23 37 Marked side of worm gear must contact against left thrust washer to assure proper gear mesh. 34 36 11 20 22 23 35 23 33 Torque to 9 - 11 ft-lbs. 32 28 29 30 29 31 26 Auger assembly stamped "R". 27 Apply grease until it appears at ends of auger assembly (2 places).
Auger Drive Group - 42” REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 PART NO. QTY.
Auger Housing Group - 42” 986170 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 8 7 9 10 9 10 18 xx 16 15 19 20 6 17 22 13 5 8 Plastic washer (Ref. 3) goes between chute and deflector. 21 11 4 26 14 3 23 12 2 29 1 10 31 14 24 25 32 33 27 20 30 9 16 34 18 3 35 Coat top and bottom of chute ring with grease. 36 28 37 52 38 3 36 39 37 40 32 41 51 42 51 43 44 49 50 47 Scraper blade should be on inside of housing.
Auger Housing Group - 42” REF NO. PART NO. QTY.
Auger Housing Group - 42” 986170 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 8 7 9 10 9 10 18 xx 16 15 19 20 6 17 22 13 5 8 Plastic washer (Ref. 3) goes between chute and deflector. 21 11 4 26 14 3 23 12 2 29 1 10 31 14 24 25 32 33 27 20 30 9 16 34 18 3 35 Coat top and bottom of chute ring with grease. 36 28 37 52 38 3 36 39 37 40 32 41 51 42 51 43 44 49 50 47 Scraper blade should be on inside of housing.
Auger Housing Group - 42” REF NO. 49 50 51 52 PART NO. QTY. 1931350 1723986 1935048 1723974 4 1 15 1 DESCRIPTION CARRIAGE BOLT, 3/8-16 x 1, Black BLADE, Scraper, 42" NUT, Hex Flange Lock, 5/16, Black HOUSING & IMPELLER ASSEMBLY, 42" Footnotes: The above parts group applies to the following Mfg. Nos.
Hardware Identification & Torque Specifications Common Hardware Types Torque Specification Chart Hex Head Capscrew FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%) Washer Hardware Grade Lockwasher Carriage Bolt No Marks SAE Grade 2 Hex Nut Size Of Hardware Standard Hardware Sizing 8-32 8-36 10-24 10-32 1/4-20 1/4-28 5/16-18 5/16-24 3/8-16 3/8-24 7/16-14 7/16-20 1/2-13 1/2-20 9/16-12 9/16-18 5/8-11 5/8-18 3/4-10 3/4-16 7/8-9 7/8-14 1-8 1-12 When a washer or nut is identified as 1/2”, this is the
