• 

  Part No. IRB4007 PAWL (3/4 & 1-1/2 TON) LSB1500A & LSB3000A
• 

  Part No. IRB4008 DISC HUB (3/4 TON) LSB1500A
• 

  Part No. IRB4009 RATCHET WHEEL LSB1500A 3/4 TON W/BRAKE DISC BONDED BOTH SIDES
• 

  Part No. IRB4011 INTERLOCKING RING (3/4 TON) LSB1500A
• 

  Part No. IRB4012A CHAIN GUIDE (3/4 TON) LSB1500A
• 

  Part No. IRB4015A STRIPPER (3/4 TON) LSB1500A
• 

  Part No. IRB4018A GEAR-SIDE PLATE (3/4 TON) LSB1500A
• 

  Part No. IRB4020A HANDLE-SIDE PLATE (3/4 TON) LSB1500A
• 

  Part No. IRB4021 STAY BOLT (3/4 TON) LSB1500A
• 

  Part No. IRB4023 DISC NUT (3/4 TON) LSB1500A
• 

  Part No. IRB4030 SPRING SHAFT (3/4 TON) LSB1500A&B
• 

  Part No. IRB4031 SHAFT BASE (3/4 TON) LSB1500A&B

1 2 3 … 1,620 1,621 1,622 1,623 1,624 1,625 1,626 … 2,195 2,196 2,197