Production since Feb. 2004
No. Model No. Description
1 HP9-1N Frame & Stabilizing plate
1-1 S45 Screw (M4x5mm)
1-2 HP9-12 Rubber plate
2 HP9-2 Shaft assembly
2-1 HP9-21 Acorn hex nut & washer
3 HP9-3 Para clamp IIassembly
3-1 HP9-31 Clamp casting
3-2 HP9-32 Bolt (M8x45mm), spring, washer, spacer & nut assembly
3-3 WS820 T-bolt (M8x20mm)
4 HP9-4 Vari-Pitch beater holder complete
4-1 HP9-41 Vari-Pitch beater holder center casting w/screws
4-11 S68 Screw (M6x8mm)
4-2 HP9-42 Vari-Pitch beater holder outer casting w/screws
4-21 NBB Nylon bush
4-22 S816SHN Square head bolt (M8x16mm) w/nut
4-23 L620 Screw (M6x20mm)
5P HP9-5P Power Glide sprocket (for HP900P) & chain assembly
5P-1 HP9-53 Chain assembly w/screw
5P-11 MS615SH Square head bolt (M6x15mm)
5P-2 HP9-51P Sprocket only w/screw
5P-21 FP-C Felt pad for chain pedal
5P-22 S68 Screw (M6x8mm)
5P-3 HP9-54 Pressure plate
5P-4 MS612SH Square head bolt (M6x12mm)
5R HP9-5R Rolling Glide sprocket (for HP900R) & chain assembly
5R-2 HP9-51R Sprocket only w/screw
5F HP9-5F Flexi Glide rocker piece (for HP900F) & strap assembly
5F-1 HP9-53F Strap w/ shafts
5F-2 HP9-54F Pressure casting
5F-3 HP9-51F Rocker piece only w/screw
5F-31 FP-F Felt pad for strap pedal
6 HP9-6N Speedo-Ring w/ Quick Hook
6-1 L610 Screw (M6x10mm)
6-2 HP9-71 Quick Hook only
7 HP9-7N Spring assembly w/o Quick Hook
7-1 HP900-7R Spring (Regular)
7-2 HP900-77 Spring Tight assembly
8 HP9-8 Footboard assembly
8-1 HP900-81 Toe stopper w/screw
8-2 HP9-82 Footboard only
9 S512 Screw (M5x12mm)
10 S516 Screw (M5x16mm)
11 CB90F Iron Cobra beater (felt)
11-1 CB90-1 Shaft only
11-2 CB90FH Beater head (felt)
11-21 CB90-2 Bolt (M6x12mm), washer & metal hook assembly
11-3 BC7 Beater balance adjuster
11-31 S58 Screw (M5x8mm)
12 DH7 Drum Hammer
13 HH5 Hammer Holder
14 TLK5 Tight Lock
15 AMC2 Angle memory cap

The Changes from previous model are:
Stabilizing Plate's shape was changed(1).
But we will ship with frame, so you can adjust this new one all Iron Cobras even old model.