Technical Specifications

  • Width
    30mm
  • Height
    83.65mm
  • Visible Length
    63.35mm
  • Intrusion Length
    20.3mm
  • Arming Type
    distant arming
  • Arming Type
    set-back forces
  • Arming Type
    rotational forces
  • Time of Self-Destruction
    8-12s
  • Time Delay
    0.002 - 0.004
    s
  • Safety Wire
    0
  • Operational Temperature
    min
    -40°c
  • Operational Temperature
    max
    +50°c
  • Storage Temperature
    min
    -40°c
  • Storage Temperature
    max
    +50°c
  • Arming Distance
    40 - 100
    m
  • Thread Size
    sp 2m26.96x1.5f
  • Safety Distance
    not less than 40
    m
  • Shelf Life
    15
  • Booster
    tetranitrol
  • Weight of Fuze
    169g
  • Weight of Booster
    3.97g

Fuze B-37Point Detonating, with Time Delay for Anti-aircraft and Medium Caliber Ammunition

B-37 is a mechanical, nose, point-detonating fuze with delayed action. The fuze features distance arming and self-destruction.

Fuze B-37 completes 37 mm HET round for 37 mm anti-aircraft guns Mod 1937 and Mod 1939.

The fuze is safe in storage, handling and operation and ensures the safe and reliable function of the ammunition in all weather conditions.

Fire Specifications
  • Action
    point detonating
    Time Delay