Song: "One Piece At A Time"
Artist: Johnny Cash & Tennessee Three
Peak position on the Cashbox Singles chart: #41
Number of weeks on the Cashbox Singles chart: 10
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| April 10, 1976 | 87 | One Piece At A Time | Johnny Cash & Tennessee Three | Columbia 10321 |
| April 17, 1976 | 75 | One Piece At A Time | Johnny Cash & Tennessee Three | Columbia 10321 |
| April 24, 1976 | 62 | One Piece At A Time | Johnny Cash & Tennessee Three | Columbia 10321 |
| May 1, 1976 | 56 | One Piece At A Time | Johnny Cash & Tennessee Three | Columbia 10321 |
| May 8, 1976 | 46 | One Piece At A Time | Johnny Cash & Tennessee Three | Columbia 10321 |
| May 15, 1976 | 42 | One Piece At A Time | Johnny Cash & Tennessee Three | Columbia 10321 |
| May 22, 1976 | 41 | One Piece At A Time | Johnny Cash & Tennessee Three | Columbia 10321 |
| May 29, 1976 | 48 | One Piece At A Time | Johnny Cash & Tennessee Three | Columbia 10321 |
| June 5, 1976 | 54 | One Piece At A Time | Johnny Cash & Tennessee Three | Columbia 10321 |
| June 12, 1976 | 62 | One Piece At A Time | Johnny Cash & Tennessee Three | Columbia 10321 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.