DD Form 518 at a glance
What it is: DD Form 518, the ACCIDENT - IDENTIFICATION CARD, provides persons involved in an accident with a DoD owned/leased vehicle the identity of the person with the authority to act on the matter.
Where and when to file: When a DoD vehicle is involved in an accident, the driver provides the other party(s) with a properly executed DD Form 518.
A filled-in DD Form 518 example: a driver fills out the card

How to fill out DD Form 518, box by box
Any correspondence regarding accident should be addressed to
Date of accident, make and type of vehicle, registration no.
Driver, SSN, grade and organization

Enter the driver as last name, first name, middle initial.
Enter the SSN, the grade and the organization.
The SSN is requested because of similarity of names, to further identify the driver of the DoD vehicle.
Disclosure is voluntary: no disciplinary action is taken in cases where the SSN is not provided.
More rules for DD Form 518
The authority is Sec 638a, Title 31, USC and EO 9397.
Common questions about DD Form 518
What is the purpose of DD Form 518?
DD Form 518, the ACCIDENT - IDENTIFICATION CARD, provides persons involved in an accident with a DoD owned/leased vehicle the identity of the person with the authority to act on the matter. The form is placed in each vehicle.
Sources
[1] DD Form 518, Accident - Identification Card, Department of Defense (the Official source link on this page).


