For other countries version of a service number, see "Service number". Service
numbers were ... Between each branch, service numbers are assigned differently
while some branches make a con...
Use of Service numbers and Social Security numbers by the Military ... was
during the period when service numbers were assigned as personal identifiers.
The serial number assigned at induction into Federal service will be retained ...
except as indicated will ordinarily appear in every military record in which his ...
However, ALL military personnel already having an Army Serial Number prior to
1 July 1940, were to retain their current ASN (numbering 7 digits only) . It should
Dec 8, 2015 ... The Pentagon in 2009 began removing the number from military ID cards. ... It
appears that the Army is the only service thus far to make the dog tag .... in the
Corps, a 7 digit number assigned basically by time of enlistment.
It was allocated the serial number 1. Further Army aircraft were assigned serial
numbers in sequence of their purchase. Unfortunately, early records from these ...
Block 1: CASF Units were assigned blocks of Regimental Numbers to ....
personnel service numbers by C.S. Neill, Military Collectors Club of ...
The Canadian Army assigned numbers to Other Ranks (only) up to and including
... The SIN was replaced in the 1990s with Service Numbers once more. ... unit
was assigned blocks of numbers, prefixed by a letter indicating the Military
As civilians, seamen of the Merchant navy were not issued service numbers.
Army. The Australian army used a regimental numbering system until 1921. ...
standing orders (provisional) for the military forces of the Commonwealth of
Soldiers retained their army numbers for the full term of their service, and those ...
Army numbers issued to members of the Citizen Military Forces (CMF) were
prefixed ... Military Forces (PMF) were assigned army numbers without any