Impeller and Handle Housing Assembly

#PartDescription ReqNotesAvailability
001 170-2828 Deflector (OBSOLETE) 1
002 999-0705 Screw 10-24 x 3/4 pan head phillips stainless steel 4
003 170-3463 Adapter plate (OBSOLETE) 1
004 170-5311 Cable tie (OBSOLETE) 2
005 170-2827 Coupling air duct 1
006 170-3465 Impeller housing (OBSOLETE) 1
007 999-0190 Nut 1/4-20 hex plain finish 3
008 999-0060 Washer 1/4 split lock plain finish 3
009 170-3466 Screw 1/4-20x1 carriage 3
010 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 1
011 170-3161 Washer flat impellar 1
012 170-1679 Square keyway 2
013 170-3405 Impeller (OBSOLETE) 1
014 170-3467 Impeller spacer (OBSOLETE) 1
015 170-2347 Ring retain ro42 1
016 170-0321 Front end bearing 2
017 170-3469 Impeller shaft (OBSOLETE) 1
018 170-2829 Main frame assembly (OBSOLETE) 1
019 170-2831 Gasket-impeller cover (OBSOLETE) 1
020 170-2824 Impeller cover assembly (OBSOLETE) 1
021 999-0028 Washer 5/16 split lock plain finish 4
022 999-0132 Bolt 5/16-18 x 3/4 hex head grade 5 zinc plated 4
023 170-3470 Motor pulley (OBSOLETE) 1
024 170-3471 Screw 1/4-20 x 3/8 knurl stainless steel 2
025 170-0463 Screw 9/32-16 x 3/4 hex washer head hi-lo 6
026 170-3472 Housing support (OBSOLETE) 1
027 170-3489 Main cover (OBSOLETE) 1 590E
028 999-0006 Washer 3/16 flat zinc plated 4
029 999-0267 Screw 10-24 x 1/2 pan head phillips zinc 4
030 170-3474 Handle and brace assembly 1
031 999-0081 Screw 1/4-20 x 5/8 pan head slotted zinc 4
032a 170-3490 Main cover 590B (only) (OBSOLETE) 1 Blue 590B
032b 170-3475 Main cover (OBSOLETE) 1 Old white (Only 7 left) 590B
033 572-3940 Rivet 1/4 dia x .490 POP 8
034 170-3477 Screw 5/16 x 3/8 shoulder (OBSOLETE) 2
035 170-3406 Handle release knob (OBSOLETE) 2
036 999-0311 Washer #10 external star lock zinc plated 2
037 999-0003 Nut 5/8-18 hex jam stainless steel 2
038 170-3478 Retainer (OBSOLETE) 2
039 170-3479 Handle release spring (OBSOLETE) 2
040 170-3480 Handle release plunger (OBSOLETE) 2
041 170-3481 Pin 3/32x1/2 2
042 170-0465 Nut 1/4-20 ESNA heavy jam 6
043 N/A Not available 1 (Handle)
044 N/A Not available 1 (Bag with filter)
045 170-3483 Filter bag strap (OBSOLETE) 1
046 170-3402 Bag hook (OBSOLETE) 2
047a 170-3492 Power switch 1 590B
047b 170-3484 Power switch (OBSOLETE) 1 590B (1991)
048 999-0453 Screw 8-32 x 1/2 pan head phillips thread forming zinc 1
049 999-0092 Washer #8 internal star lock zinc plated 1
050 170-3485 Strain relief (OBSOLETE) 1
051 170-3488 Wire clamp (OBSOLETE) 1
052 170-3411 Warning label (OBSOLETE) 1
053a 170-0484 Alto label (OBSOLETE) 1
053b 170-3487 Clarke label (OBSOLETE) 1
054 170-5541 Fire warning plate (OBSOLETE) 1
055 170-0775 1/8 inch rivet pop aluminum 2
056 170-2830 Gasket-Plate (OBSOLETE) 1
057 170-3473 Switch plate (OBSOLETE) 1
058 170-1274 Washer 4
059 170-3563 Handle spacer (OBSOLETE) 2
060 999-0561 Bolt 1/2-13 x 1 hex head stainless steel 2

Main Frame and Brush Assembly

#PartDescription ReqNotesAvailability
162-5124 24V 12amp smart battery charger with small SB50 red plug 1
001 170-3521 Cord assembly 75 ft (OBSOLETE) 1
002 170-5583 Strain relief 1
003 170-0496 Bushing 2
004 999-0276 Screw 10-24 x 1/2 hex washer head slotted zinc 13
005 170-2798 Bracket-sw MTG 590 (OBSOLETE) 1
006 170-6263 On/Off switch 1
007 170-3488 Wire clamp (OBSOLETE) 2
008 999-0311 Washer #10 external star lock zinc plated 1
009 170-3499 Terminal clip 1
010 170-8007 Nylon wire tie 2
011 170-3500 Snap bushing (OBSOLETE) 1
012 999-0138 Screw 10-24 x 5/8 flat head slotted zinc plated 2
013 N/A Not available 1 Model and serial # plate
014 170-6622 Rivet 1/8 x 5/16 pop 2
015 N/A Not available 1 (Manufacturer date decal)
016 170-3503 Inspection label (OBSOLETE) 1
017 170-3504 Knob stop (OBSOLETE) 1
018 170-3401 T knob handle 1
019 170-3505 Roll pin .093x.62 (OBSOLETE) 1
020 170-3410 Adjusting label (OBSOLETE) 1
021 170-3506 Side roller assembly (OBSOLETE) 1
022 170-3507 Pop rivet 1/8 (OBSOLETE) 2
023 999-0462 Screw 8-32 x 1/2 pan head slotted zinc plated 7
024 170-3506 Side roller assembly (OBSOLETE) 1
025 170-2810 Bumper 590 (OBSOLETE) 1
026 170-3508 Bumper strip retainer 16
027 999-0451 Screw 10-16 x 5/8 pan head phillips self-drilling 12
028 170-0465 Nut 1/4-20 ESNA heavy jam 1
029a 170-3509 Circuit breaker 120volt 1
029b 170-0044 45 amp breaker 1
030 170-3510 Motor/Circuit lead assembly (OBSOLETE) 1
031 170-3511 SW/Circuit wire assembly (OBSOLETE) 1
032 999-0062 Nut 10-24 hex 2
033 170-3512 Leads sleeving (OBSOLETE) 2
034 170-2822 Cover-Circuit Break 590 (OBSOLETE) 1
035 170-3513 Adjusting rod (OBSOLETE) 1
036 170-3408 Adjusting lever (OBSOLETE) 1
037 170-3514 Adjusting lever spacer (OBSOLETE) 1
038 170-3498 Clevis pin 2
039 170-2826 Cable asm-adjusting (OBSOLETE) 1
040 170-3515 Compression spring (OBSOLETE) 1
041 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 7
042 997-2500 Cotter pin 2
043 999-0016 Washer 1/4 flat plain finish 1
044 999-0348 Screw 1/4-20 x 1 flat head phillips zinc plated 1
045 170-3516 Nyliner bearing 1
046 170-3517 Wave spring (OBSOLETE) 1
047 170-3518 Thread guard 1
048 170-3519 Bearing 2
049 170-2793 Adaptor brush (OBSOLETE) 1
050 170-3520 Brush shaft 1
051 170-2805 Brush set consists of 2 halves (OBSOLETE) 2
052 999-0254 Screw 8-32 x 5/8 flat head slotted zinc 12
053 170-3522 Rear shoe 1
054 170-3523 Brush drive pulley (OBSOLETE) 1
055 170-3524 Brush thread guard (OBSOLETE) 1
056 170-3525 Brush adjustment spacer (OBSOLETE) 1
057 170-3526 Retainer (OBSOLETE) 1
058 999-0267 Screw 10-24 x 1/2 pan head phillips zinc 2
059 170-3527 Front shoe (OBSOLETE) 1
060 170-3528 Side shoe (OBSOLETE) 1
061 999-0358 Screw 8-32 x 5/8 pan head phillips stainless steel 2
062 999-0430 Nut 5/16-18 hex jam plain finish 2
063 999-0006 Washer 3/16 flat zinc plated 2
064 170-3529 Brush tube 1
065 170-3530 Clip (OBSOLETE) 1
066a 170-2036 Spring (OBSOLETE) 1
066b 170-3558 Latch spring (OBSOLETE) 1
067 170-3531 Adjustment shaft (OBSOLETE) 1
068 997-2504 Cotter pin 1/16 x 1/2 2
069 170-3532 Idler tension spring (OBSOLETE) 1
071 170-2794 Arm asm-idler (OBSOLETE) 1
072 170-3533 Idler arm spacer (OBSOLETE) 2
073 999-1072 Bolt 5/16-18 x 7/8 hex head grade 5 zinc plated 1
074 170-3535 Idler pulley (OBSOLETE) 1
075 170-3536 Snap ring (OBSOLETE) 1
076 170-0362 Radial ball bearing 2
077 170-2829 Main frame assembly (OBSOLETE) 1
078 170-3537 Washer wave 1
079 999-0734 Screw 5/16-18 x 1 3/4 flat head socket zinc plated 1
080 170-3538 Front caster assembly 2
081 999-0050 Nut 1/2-13 hex jam plain finish 2
082 170-3539 Caster shaft 2
084 999-0132 Bolt 5/16-18 x 3/4 hex head grade 5 zinc plated 8
085 170-3540 Rigid caster 2
086 170-2809 Bumper 590 (OBSOLETE) 1
087 999-0028 Washer 5/16 split lock plain finish 8
088 170-2819 Clip (OBSOLETE) 7
089a 170-3541 Cotter pin 2
089b 170-3559 Pin 3/32x3/4 roll ss 2
090 170-3399 Guard pulley (OBSOLETE) 1
091 170-3542 Guard (OBSOLETE) 1
092 170-3398 Guard (OBSOLETE) 1
093 170-3400 Guard belt (OBSOLETE) 1
094 999-0195 Nut 6-32 hex plain 2
095 170-3543 Wire switch harness (OBSOLETE) 1
096 170-3544 Battery bracket (OBSOLETE) 1
097a 162-0037 12V 42Ah gel battery 2
097b 162-0114 12V 50Ah AGM battery 2
097c 162-5124 24V 12amp smart battery charger with small SB50 red plug 1
098a 170-3546 Negative cable (OBSOLETE) 1 For machines manufactured after 1999
098b 170-0224 Battery cable 1 For machines manufactured before 1999
099 170-3547 Screw 5/16-18 x 2 ft. (OBSOLETE) 3
100 170-3548 Bottom battery bracket (OBSOLETE) 1
101 170-3549 Battery bracket spacer (OBSOLETE) 3
102 170-3550 Wire charger harness (OBSOLETE) 1
103a 999-0511 Screw 6-32 x 1 pan head phillips zinc plated 2 For machines manufactured after 1999
103b 999-0358 Screw 8-32 x 5/8 pan head phillips stainless steel 2 For machines manufactured before 1999
104 170-3551 Wire circuit breaker harness (OBSOLETE) 1
105 999-0081 Screw 1/4-20 x 5/8 pan head slotted zinc 2
106 999-0170 Nut 3/8-16 hex plain finish 4
107 170-3553 Battery rod (OBSOLETE) 2
108a 170-3554 Pos. battery cable (OBSOLETE) 1 For machines manufactured after 1999
108b 170-3561 Pos. battery cable (OBSOLETE) 1 For machines manufactured before 1999
109 170-3555 Solenoid 24volt 1
N/S 170-3497 Battery terminal (OBSOLETE) 1
N/S 170-3556 Screw 5/16-1/2 (OBSOLETE) 4
N/S 170-6011 Ground symbol decal 1
N/S 170-2804 Brush assembly (OBSOLETE) 1 Includes items 047 thru 052
N/S 170-3557 Nut 5/16 (OBSOLETE) 4
N/S 999-0195 Nut 6-32 hex plain 2

Motor and Drive Assembly

#PartDescription ReqNotesAvailability
001 999-0276 Screw 10-24 x 1/2 hex washer head slotted zinc 1
002 N/A Not available 1 Wire assembly #16 green
003 999-0311 Washer #10 external star lock zinc plated 1
004 170-0496 Bushing 1
005 170-3491 Drive motor (OBSOLETE) 1 560E
006 170-3493 Key 3/16x3/16x2 1/2 (OBSOLETE) 1
007 999-0069 Nut 5/16-18 hex 4
008 999-0028 Washer 5/16 split lock plain finish 4
009 999-0549 Washer 5/16 x 3/4 SAE flat stainless steel 4
010 999-0095 Screw 1/4-20 x 3/8 cup point socket set alloy plain finish 6
011 170-3494 Fan belt 1
012 170-3564 Motor pulley (OBSOLETE) 1
013 170-3495 Brush motor pulley 120volt (OBSOLETE) 1
014 170-1676 Brush drive belt (OBSOLETE) 1
015 999-0573 Screw 5/16-18 x 1 1/4 socket head alloy plain finish 4
016 170-3497 Battery terminal (OBSOLETE) 1
017 170-3496 Motor 24volt (OBSOLETE) 1 560B
018 170-0009 Connector housing 1
019 170-0218 Contact pins for charger plug (sold individually) 1