Description
The bomb BDU-40/B is a vane drag, impact fired, practice bomb, containing a spotting charge. The BDU-40/B replaces the BDU-27/B.
The bomb body is smooth with a smoke emission hole. All other features are the same as the BLU-3/B. The bomb body is plastic; all other materials are the same as the BLU-3/B.
Functioning
No information about functioning.
See Also
Bomb, Practice, BDU-27/B
Source(s)
TM 9-1385-51, Ammunition (Conventional) for Explosive Ordnance Disposal (1967)
