A reaming attachment for 5th position on an Acme Gridley 1-1/4" RB-8 screw machine has four major assemblies:

1 - 5th Position Die Slide Assembly AM-412760
2 - Threading Lever Assembly Rear A-392780
3 - Safety Link Assembly A-41230
4 - Reaming Spindle Assembly B-713610
Below are the individual replacement parts for each assembly that make up a 5th Position Reaming Attachment for an Acme Gridley 1-1/4" RB-8 screw machine:

AM-412760 Complete 5th Position Die Slide AssemblyAcme Gridley replacement part number AM-412760Product details for AM-412760 Complete 5th Position Die Slide Assembly |
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AM-412760 item 1 - ScrewAcme Gridley replacement 14XA part number 1148Product details for AM-412760 item 1 - Screw |
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AM-412760 item 2 - GibAcme Gridley replacement 12XA part number AM-41229Product details for AM-412760 item 2 - Gib |
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AM-412760 item 3 - Die Slide GuideAcme Gridley replacement 7XA part number AM-412270Product details for AM-412760 item 3 - Die Slide Guide |
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AM-412760 item 4 - ScrewAcme Gridley replacement 9XA part number 1139Product details for AM-412760 item 4 - Screw |
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AM-412760 item 5 - Dowel PinAcme Gridley replacement part number 15351Product details for AM-412760 item 5 - Dowel Pin |
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AM-412760 item 6 - Die Slide BaseAcme Gridley replacement 8XA part number AM-41223Product details for AM-412760 item 6 - Die Slide Base |
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AM-412760 item 7 - FittingAcme Gridley replacement part number 8092Product details for AM-412760 item 7 - Fitting |
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AM-412760 item 8 - Hex NutAcme Gridley replacement 75XA part number 260Product details for AM-412760 item 8 - Hex Nut |
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AM-412760 item 9 - Set ScrewAcme Gridley replacement 74XA part number 1490Product details for AM-412760 item 9 - Set Screw |
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AM-412760 item 10 - Pusher BarAcme Gridley replacement part number AM-41342Product details for AM-412760 item 10 - Pusher Bar |
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AM-412760 item 11 - GibAcme Gridley replacement 13XA part number AM-41228Product details for AM-412760 item 11 - Gib |
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AM-412760 item 12 - Adjusting GibAcme Gridley replacement 76XA part number AM-41249Product details for AM-412760 item 12 - Adjusting Gib |
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AM-412760 item 13 - ScrewAcme Gridley replacement part number 1109Product details for AM-412760 item 13 - Screw |
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AM-412760 item 14 - Connection PieceAcme Gridley replacement part number AM-412470Product details for AM-412760 item 14 - Connection Piece |
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AM-412760 item 15 - Tee NutAcme Gridley replacement part number 52203Product details for AM-412760 item 15 - Tee Nut |
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AM-412760 item 16 - ScrewAcme Gridley replacement part number 1058Product details for AM-412760 item 16 - Screw |
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AM-412760 item 17 - Bearing HousingAcme Gridley replacement 15XA part number AM-412130Product details for AM-412760 item 17 - Bearing Housing |
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AM-412760 item 18 - Spring ScrewAcme Gridley replacement part number 3572Product details for AM-412760 item 18 - Spring Screw |
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AM-412760 item 19 - SpringAcme Gridley replacement part number 2367Product details for AM-412760 item 19 - Spring |
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AM-412760 item 20 - Threaded Push RodAcme Gridley replacement 2XA part number AM-412120Product details for AM-412760 item 20 - Threaded Push Rod |
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AM-412760 item 21 - Jam NutAcme Gridley replacement 4XA part number 560Product details for AM-412760 item 21 - Jam Nut |
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AM-412760 item 22 - SpringAcme Gridley replacement 6XA part number 3973Product details for AM-412760 item 22 - Spring |
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AM-412760 item 23 - WasherAcme Gridley replacement part number 50957Product details for AM-412760 item 23 - Washer |
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AM-412760 item 24 - ScrewAcme Gridley replacement part number 1139Product details for AM-412760 item 24 - Screw |
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AM-412760 item 25 - WasherAcme Gridley replacement part number 50946Product details for AM-412760 item 25 - Washer |
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AM-412760 item 26 - Splined BushingAcme Gridley replacement part number A-97376Product details for AM-412760 item 26 - Splined Bushing |
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AM-412760 item 27 - ScrewAcme Gridley replacement part number 1106Product details for AM-412760 item 27 - Screw |
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AM-412760 item 28 - Die Slide Pusher AssemblyAcme Gridley replacement part number A-412520Product details for AM-412760 item 28 - Die Slide Pusher Assembly |
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A-392780 Complete Rear Threading Lever AssemblyAcme Gridley replacement part number A-392780Product details for A-392780 Complete Rear Threading Lever Assembly |
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A-392780 item 1 - Threading LeverAcme Gridley replacement 53XA part number A-392090Product details for A-392780 item 1 - Threading Lever |
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A-392780 item 2 - BushingAcme Gridley replacement 54XA part number C-17097Product details for A-392780 item 2 - Bushing |
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A-392780 item 3 - SpacerAcme Gridley replacement 60XA part number 44374Product details for A-392780 item 3 - Spacer |
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A-392780 item 4 - Set ScrewAcme Gridley replacement 85XA part number 1412Product details for A-392780 item 4 - Set Screw |
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A-392780 item 5 - Lever StudAcme Gridley replacement 58XA part number A-39242Product details for A-392780 item 5 - Lever Stud |
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A-392780 item 6 - Lever PinAcme Gridley replacement 52XA part number XA-1753Product details for A-392780 item 6 - Lever Pin |
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A-392780 item 7 - Truarc RingAcme Gridley replacement part number 02502-26Product details for A-392780 item 7 - Truarc Ring |
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A-392780 item 8 - Taper PinAcme Gridley replacement 57XA part number 303Product details for A-392780 item 8 - Taper Pin |
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A-392780 item 9 - Roll StudAcme Gridley replacement 56XA part number 1091Product details for A-392780 item 9 - Roll Stud |
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A-392780 item 10 - RollAcme Gridley replacement 55XA part number 3019Product details for A-392780 item 10 - Roll |
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A-41230 Complete Safety Link AssemblyAcme Gridley replacement part number A-41230Product details for A-41230 Complete Safety Link Assembly |
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A-41230 item 1 - PivotAcme Gridley replacement 50XA part number A-41321Product details for A-41230 item 1 - Pivot |
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A-41230 item 2 - Taper PinAcme Gridley replacement 49XA part number 306Product details for A-41230 item 2 - Taper Pin |
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A-41230 item 3 - SleeveAcme Gridley replacement 47XA part number 39319Product details for A-41230 item 3 - Sleeve |
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A-41230 item 4 - Spring Adjusting ScrewAcme Gridley replacement 43XA part number 39327Product details for A-41230 item 4 - Spring Adjusting Screw |
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A-41230 item 5 - SpringAcme Gridley replacement 44XA part number 2353Product details for A-41230 item 5 - Spring |
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A-41230 item 6 - PlungerAcme Gridley replacement 45XA part number 39329Product details for A-41230 item 6 - Plunger |
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A-41230 item 7 - Slip PinAcme Gridley replacement 46XA part number 393280Product details for A-41230 item 7 - Slip Pin |
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A-41230 item 8 - Sleeve NutAcme Gridley replacement 42XA part number 39320Product details for A-41230 item 8 - Sleeve Nut |
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A-41230 item 9 - Safety LinkAcme Gridley replacement 41XA part number A-393180Product details for A-41230 item 9 - Safety Link |
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B-713610 Complete Reaming Spindle AssemblyAcme Gridley replacement part number B-713610Product details for B-713610 Complete Reaming Spindle Assembly |
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B-713610 item 1 - Set ScrewAcme Gridley replacement part number 52685Product details for B-713610 item 1 - Set Screw |
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B-713610 item 2 - Set ScrewAcme Gridley replacement part number 1490Product details for B-713610 item 2 - Set Screw |
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B-713610 item 3 - Stop PlateAcme Gridley replacement part number AM-41214Product details for B-713610 item 3 - Stop Plate |
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B-713610 item 4 - ScrewAcme Gridley replacement part number 1101Product details for B-713610 item 4 - Screw |
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B-713610 item 5 - Reaming SpindleAcme Gridley replacement part number AM-41280Product details for B-713610 item 5 - Reaming Spindle |
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B-713610 item 6 - FittingAcme Gridley replacement part number 50994Product details for B-713610 item 6 - Fitting |
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B-713610 item 7 - BushingAcme Gridley replacement part number B-71287Product details for B-713610 item 7 - Bushing |
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B-713610 item 8 - SpacerAcme Gridley replacement part number A-44712Product details for B-713610 item 8 - Spacer |
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B-713610 item 9 - Large Adjusting Nut AssemblyAcme Gridley replacement part number 706190Product details for B-713610 item 9 - Large Adjusting Nut Assembly |
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B-713610 item 10 - Small Adjusting Nut AssemblyAcme Gridley replacement part number 15400Product details for B-713610 item 10 - Small Adjusting Nut Assembly |
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