Auxiliary Floating Docks, Light (AFDL) Concrete
NON-Self Propelled
Auxiliary Ship or Service type Craft

AFDL-23

The U.S. Naval Ordnance Supply Office, Mechanicsburg, Pennsylvania, produced a document in 1955 titled, "Ammunition Allowance List for Auxiliary Floating Docks, Light (AFDL)" which outlines ordnance loads for AFDLs in war and peace time.

Transfered, see: http://www.nvr.navy.mil/nvrservicecraft/details/AFDL48.htm