AM-412830 Complete Threading Spindle - Die Holder & Sleeve Assy

National Acme replacement Die Holder and Sleeve (Threading Spindle) Assembly AM-412830.   View any of the following layout assembly drawings of the complete multispindle attachment for reference.  This replacement assembly may be used in attachment assemblies that fit numerous size Acme Gridley multi spindle screw machines and/or positions.

Acme Gridley 1-1/4" RB-8 Universal Threading Attachment - 4th Position
Acme Gridley 1-1/4" RB-8 Universal Threading Attachment - 5th Position

Ordering a complete Die Holder and Sleeve (Threading Spindle) Assembly AM-412830 for an Acme Gridley screw machine automatically includes the following:

Qty (1) Die Holder Assembly (spindle), Acme Gridley part number AM-41233 (item 6-XB)
Qty (1) Oil Reservoir, Acme Gridley part number AM-41235 (item 12-XB)
Qty (4) Screws, Acme Gridley part number 1101 (item 13-XB)
Qty (2) Bearings, Acme Gridley part number A-17769 (8-XB and 16-XB)
Qty (1) Lock Washer, Acme Gridley part number 17948 (14-XB)
Qty (1) Lock Nut, Acme Gridley part number 17949 (15-XB)
Qty (1) Die Holder Sleeve Assembly, Acme Gridley part number AM-41237
Qty (1) Lock Screw, Acme Gridley part number 1619