Milwaukee V18 Sawzall Spindle 38-50-0680, 6515-20 {971D} serial# fits many saws.
0719-20 (SER A56B) Sawzall
6509-20 (SER A17B) Sawzall
6509-20 (SER A17C) Sawzall
6509-20 (SER A17D) Sawzall
6509-20 (SER A17E) Sawzall
6509-22 (SER A17B) Sawzall
6509-22 (SER A17C) Sawzall
6509-22 (SER A17D) Sawzall
6509-22 (SER A17E) Sawzall
6519-22 (SER A18A) Sawzall
6519-22 (SER A18B) Sawzall
6519-22 (SER A18C) Sawzall
6519-22 (SER A18D) Sawzall
0719-20 (SER A56A) V28 Sawzall Reciprocating Saw
6515-20 (SER 971D) 18 Volt Sawzall Recip Saw
0819-50 (SER B09A) Cordless Sawzall
6515-50 (SER 971D) Cordless Sawzall
0719-22 (SER A56B) Cordless Sawzall
0719-20 Cordless Sawzall