20
NuStep TRS 4000 Parts List 1.6
Note:ȱȱMostȱpartsȱareȱavailableȱindividually,ȱbutȱtoȱsimplifyȱinstallation,ȱASSEMBLIESȱ(inȱCAPS)ȱonlyȱcomeȱfullyȱ
assembled.ȱItemsȱnotedȱasȱ(notȱshown)ȱwereȱreplacedȱwithȱcurrentȱrevisionȱpartsȱandȱareȱavailableȱasȱserviceȱparts,ȱbutȱareȱ
notȱshownȱinȱtheȱFigures.ȱ
Item Qty PN# Part Description
1 1 4085B ARM-UPPER L S/N >=412392
(not shown)
na ARM-UPPER L S/N 411092-412391
(not shown)
na ARM-UPPER L S/N 411001-411091
2 1 4086B ARM-UPPER R S/N >=412392
(not shown)
na ARM-UPPER R S/N 411092-412391
(not shown)
na ARM-UPPER R S/N 411001-411091
3 2 4087 ARM LOCK EXTRUSION
4 1 4081A ARM ASSY L S/N >= 412137
(not shown)
4081 ARM ASSY L S/N 411001-412136
5 1 4080A ARM ASSY R S/N >= 412137
(not shown)
4080 ARM ASSY R S/N 411001-412136
6 1 40128 Axle
7 3 41002 Bearing - EC Disk, Roller
8 8 41004 Bearing - Pivot & Footpedal, Polymer
9 2 41208 Bearing - Pivot Casting, Polymer
10 4 41006 Bearing - Shafts, Roller
11 9 41008 Bearing - Timing Sprocket, Thrust
12 1 41462 Belt - Poly-V J6 Flex >=428326
(not shown)
41010 Belt - Poly-V S/N <=428325
13 1 41014 Belt - Timing Left
14 1 41012 Belt - Timing Right
15 1 40322 Belt Clamp - Left
16 1 40320 Belt Clamp - Right
19 2 41016 Belt Idler Pulley
20 10 41018 BHCS G8 1/4"-20x1-1/4
21 1 40156 Boot - Display
22 1 40148 Boot - Electronic Tube
23 2 40210 Boot - Pivot Casting
24 2 4091 BRACKET ASSY - ANGLE COVER
25 2 4093 BRACKET ASSY - SIDE COVER
26 1 41024 Bumper - Footpedal Stop
27 2 41028 Bumper - Large
28 4 41030 Bumper - Seat Rail
29 5 41026 Bumper - Small
31 1 41184 Cable - Ribbon
32 2 41036 Cap - Frame Crosstube
33 2 41038 Cap - Lower Arm
34 1 40552 Cap - Seat Rail
36 12 30267 Clamp - Ribbon Cable
37 1 4076 CONNECTING LINK ASSY-SERVICE KIT
38 1 4090 COVER ASSY - L
39 1 4092 COVER ASSY - R
40 1 4094 COVER ASSY - TOP
41 1 40154A Battery Access Panel S/N>=421388
(not shown)
40154 Battery Access Panel S/N<=421387
42 1 40150 Display - Bracket Assembly
43 1 4800 DISPLAY ASSY REV 2.1
44 1 40132 EC Ball Detent Plate
45 1 41046 EC Ball Plunger
46 1 4041A EC DISK ASSY S/N >= 411115
(not shown)
4041 EC DISK ASSY S/N 411001-411114
Item Qty PN# Part Description
47 1 4042A EC MAGNET ASSY S/N >= 412485
(not shown)
na EC MAG ASSY S/N 411001-412484
(not shown)
na EC Mag Bracket S/N 411001-412484
49 1 40424 EC Magnet Slide Bracket
50 1 4043A EC PLUNGER PLATE ASSY S/N >=421096
(not shown)
4043 EC PLUNGER PLATE ASSY S/N <=421095
51 1 41050 EC Shoulder Pivot
52 1 40140 Electronic Tube
53 1 41254 FHPS 1/4"-20x7/8
54 4 41052 FHPS 1/4"-20x3/4 Black
55 2 41056 Foam Grip - Upper Arm
56 1 4083A FOOTPEDAL - L S/N >=413368
(not shown)
na FOOTPEDAL - L S/N 411001-413367
57 1 4084A FOOTPEDAL - R S/N >=413368
(not shown)
na FOOTPEDAL - R S/N 411001-413367
59 1 41214 HHCS G5 1/4"-20x1
60 4 41066 HHCS G5 1/4"-20x3/8
62 2 41210 HHCS G5 3/8"-16x1-3/4 Black
63 1 41068 HHCS G5 3/8"-16x2-1/4
64 1 41202 HHCS G5 3/8"-16x3-3/4
65 6 41234 HHCS G5 5/16"-18x1/2 Black
66 4 41218 HHCS G5 5/16"-18x1-3/4
67 8 41062 HHCS G5 5/16"-18x3/4
68 10 30104 HHCS G5 5/16"-18x5/8
69 1 41256 Insulator board
70 2 41549 Knob - Arm Lock (Green) S/N >=432503
(not shown)
41573B Knob - Arm Lock (Black) S/N <=432502
71 1 41551 Knob - Load Lever (Green)
(not shown)
na Knob - Load Lever (Black)
72 1 41076 Label - Seat Position Indicator
73 2 41180 Label - NuStep Logo
74 2 41078 Leveler Foot
75 1 4044 LOAD LEVER ASSEMBLY
76 4 41082 Locknut NI G5 #10-24
77 1 41260 Locknut NI G5 1/2"-13
78 12 41222 Locknut NI G5 1/4"-20 Black
80 2 30157 Locknut NI G5 3/8"-16
81 2 41216 Locknut NI G5 3/8"-16 Black
82 16 30106 Locknut NI G5 5/16"-18
83 10 30109 Lockwasher - Split 5/16"
84 6 41220 Lockwasher - Split 5/16" Black
85 1 41088 Machine Key 1/4x1/4x1-1/2”
86 2 40236 Machine Key 3/16x3/16x2-1/2"
88 1 4100A MAIN FRAME ASSY S/N>=413368
(not shown)
4100 M FRAME ASSY S/N411001-413367
89 2 30564 Nut - Serrated Flange G5 5/16"-18
91 2 41477 Clip Bearing - 3/4"
92 4 41476 Clip Bearing - 3/8"
93 5 41474 Clip bearing - 5/16"x3/8"
94 1 4108 PCBOARD ASSEMBLY – WORKLOAD
95 2 30162 PHPS T/S Typ B #8x3/8" Black
96 2 41246 PHPS Typ F #10-24x3/8 Black
97 7 41100 PHPS w/ext washer #10-24x3/8 Blk