O-4M Fuze Percussion, with Instantaneous and Inertial

EDIT

The O-4M fuze is used with 82 mm fragmentation mines and the OG-7 fragmentation grenade and serves to detonate the warhead on impact with the target. The fuze is a nose-impact type.

TECHNICAL SPECIFICATIONS

183g - Weight of Fuze
semi-boresafe - Arming Type
0 - Safety Wire
>=3m - with mine Arming Distance
2m - in granade Safe Falling Height

SIZE AND WEIGHT

20pcs - in Airtight Metal Box
4pcs - Airtight Metal Box in WoodenCase
35kg - weight of each WoodenCase
0.047cm3 - volume of each WoodenCase
553x500x171mm - dimensions of each WoodenCase