2025 series Tooling
(HK1006)
Alcoa Fastening Systems
19
ITEM Description
2025
2025L
2025B
2025LB
2025V
2025LV
2025S
2025SL
QTY
41
Bottom Plate
128792
128792
128792
1
42
Muffler
115554-1
115554-1
115554-1
1
43
Lock Nut
505420
505420
505420
1
44
Washer
506493
506493
506493
1
45
Cylinder Head
125747
125747
125747
1
46
O-Ring
500871
500871
500871
1
47
QUAD Ring
501458
501458
501458
1
48
Pivot Screw
125118
125118
125118
1
49
Spring
116272
116272
116272
1
50
O-Ring
507396
507396
507396
3
51
Swivel Assy
n/a
507164
n/a
507164
1
52
Throttle Valve
125562-1
125562-1
125562-1
1
53
Throttle Arm
125751
125751
125751
1
54
Plug & Gasket Assy
506576
n/a
506576
1
Tubing Connector
n/a
506675
n/a
1
55
Plug
Sold as an assembly only:
Bleed Plug Assembly part no. 104293
1
56
O-Ring
1
57
O-Ring
500779
500779
500779
2
58
O-Ring
500778
500778
500778
1
59*
CE Sticker
590350
590350
590350
1
60*
Max Pressure & Flow Sticker
590351
590351
590351
1
61*
HUCK Address Sticker
590347
590347
590347
1
62
Retaining Ring
n/a
n/a
501007
n/a
1
63
Washer
n/a
n/a
506628
n/a
1
64
Adapter
n/a
n/a
123784
n/a
1
65
O-Ring
n/a
n/a
500790
n/a
1
66
Retaining Nut
n/a
n/a
502317
n/a
1
67
Wiper Housing
n/a
n/a
125864
n/a
1
68
O-Ring
n/a
n/a
500780
n/a
1
69
O-Ring
n/a
n/a
500809
n/a
1
70
Tube & Slide Assembly
n/a
n/a
124245
n/a
1
71
Washer
n/a
n/a
125865
n/a
1
72
Stop
120588
120588
120588
1
73
Lever Guard
126439
126439
126439
1
74
Sticker, Year of Manufacture
590517
590517
590517
590517
1
P
P
ARTS
ARTS
L
L
IST
IST
(continued)
*
When replacing Cylinder Assembly (35) Stickers (59, 60, & 61) MUST be ordered and
placed in the location shown in Figure 14.
**
When replacing Handle Assembly (1), WARNING Sticker (20) MUST be ordered and
placed in the location shown in Figure 14.