Fuze AVU
fu AVU ETMA
  Type : Point detonating
  Country : Bulgaria
  Body : Aluminum
  Total weight : 1,887 kg
  Total length : 21,0 cm
  Ø:
  Thread :
  Arming method : Mechanical
  Arming Delay :
               Automatic – 8,7 to 14,5 sec
  Altitude : M immediate – SQ
                  M3 Short delay – 0.01 – 0.04 sec
                  Factory Middle delay 0,06 – 0.09 sec
  Distance : Assault – 1.3 – 2.6 sec
                  Setting P – 3.5 – 5.5 sec
                  setting “height” – 8,7 to 13,5 sec
  Booster : weight :
  Packing : 16 fuzes in 4 airtight boxes in 1 wooden box of 57 kg
  Shelf live : 12,5 years
  Manufacturer : Bulgaria – ARMACO
                                                    ARCUS
  Remark : Used with EPU-T starting device
  Ammunition : Air Bombs ,
OFAB-100 -120
Bom OFAB 100-130
OFAB 250-270,
bom OFAB250
OFAB-500M
bom OFAB500 U
fu AVU