|
Harrington & Richardson
Serialization 1940 to 1982
|
|||||||
|
Year
|
Serial Number Prefix |
Year
|
Serial Number
Prefix |
Year
|
Serial Number
Prefix |
Year
|
Serial Number
Prefix |
|
1940
|
A
|
1953
|
N
|
1966
|
AC
|
1979
|
AT
|
|
1941
|
B
|
1954
|
P
|
1967
|
AD
|
1980
|
AU
|
|
1942
|
C
|
1955
|
R
|
1968
|
AE
|
1981
|
AX
|
|
1943
|
D
|
1956
|
S
|
1969
|
AF
|
1982
|
AY
|
|
1944
|
E
|
1957
|
T
|
1970
|
AG
|
—
|
—
|
|
1945
|
F
|
1958
|
U
|
1971
|
AH*
|
—
|
—
|
|
1946
|
G
|
1959
|
V
|
1972
|
AJ
|
—
|
—
|
|
1947
|
H
|
1960
|
W
|
1973
|
AL
|
—
|
—
|
|
1948
|
I
|
1961
|
X
|
1974
|
AM
|
—
|
—
|
|
1949
|
J
|
1962
|
Y
|
1975
|
AN
|
—
|
—
|
|
1950
|
K
|
1963
|
Z
|
1976
|
AP
|
—
|
—
|
|
1951
|
L
|
1964
|
AA
|
1977
|
AR **
|
—
|
—
|
|
1952
|
M
|
1965
|
AB
|
1978
|
AS
|
—
|
—
|
.*Snap on fore cap.
** Striker Mechanical Instruction
