MG-25 is a mechanical, nose, point-detonating fuze with delayed action. The fuze features self-destruction.
Fuze MG-25 completes 23 x 152 mm HEIT rounds for automatic guns 2A14, 2A14M, 2A7 and 2A7M of the following 23 mm air-defence gun mounts and their modifications: ZU-23-2 ZSU-23-4 SHILKA
The fuze is safe in storage, handling and operation and ensures the safe and reliable function of the ammunition in all weather conditions.
TECHNICAL SPECIFICATIONS
37g – Weight of Fuze
1g – Weight of Booster
20mm – Width
53.2mm – Height
31.2mm – Visible Length
22mm – Intrusion Length
14 – 19s – Time of Self-Destruction
0.002 – 0.004s – Time Delay
0 – Safety Wire
+50°c – max Operational Temperature
+50°c – max Storage Temperature
2.5 – 20m – Arming Distance
sp m17.96×0.75cl.2a – Thread Size
not less than 2.5m – Safety Distance
15 – Shelf Life
a-30-t – Booster
SIZE AND WEIGHT
3120pcs – in Airtight Metal Box