Precision

Family timeline

48 references in production order. Overlapping bars show overlapping recorded dates.

• 4211c. 1944–c. 1945
• 4364c. 1944–c. 1959
• 4344c. 1945–c. 1972
• 8952c. 1945–c. 1950
• 8961c. 1945–c. 1960
• 4325c. 1946–c. 1958
• 4560c. 1946–c. 1950
• 4332c. 1947
• 8788c. 1950–c. 1963
• 9083c. 1950–c. 1957
• 9659c. 1950–c. 1970
• 9659 (assumed)c. 1952
• 9022c. 1955
• 9522c. 1960–c. 1965
• 01329UndatedUndated — position unknown

Dates are those recorded in the catalog. Faint bars mark approximate dates; a dashed point marks a single known endpoint. Undated references remain visible. Chronological order does not establish a predecessor or successor relationship.