• LengthAbout 87.5 to 88.5 mm w/o Safety Cap.
• DiaAbout 34.5 mm to 34.9 mm
• Mass447 gms

Fin Body is made from extruded Aluminum Alloy Rod in CNC M/c. It has 4 (four) nos. Stabiliser blades made of steel, one glass fibre ring, Stop made of Aluminum and Axle Pin alongwith other spare parts. Fin Assy is assembled at the base of the Shell Body, 125mm HE with threads applied with Poly Sulphide Sealant. The Fins ( Stab Blades ) remain in folded position. Function of Shell : As the shell moves forward in the Barrel due to propellant gas pressure, the ‘stop’ gets sheared under the action of inertia force ( set back force ). The moulded ring also gets disintegrated . Thus the fins become free to open up. As soon as the shell leaves the barrel, the fins rotate through 90 degrees and are retained in that position by the counter air flow providing stability to the shell during flight. As the shell encounters an obstacle, the fuze functions detonating main bursting charge in the shell.

Stabiliser Assy is assembled to the shell, 125mm HEAT (High Explosive Anti Tank Shell ) using a lead gasket. The stabilizer body is made of forged steel and machined , consisting of more than 25 nos spare parts. Fins are made of steel. Six Fins are equally spaced and riveted at the base of the body of stabilizer . Six Fins are held together by two semi rings in folded position.   Function : The shell functions on hollow charge principle. On firing, due to set back force, the lock of semi ring straightens and it slips to the rear most position, thus freeing the fins. However, all the six fins are held in folded position by the barrel wall till it leaves the muzzle. After leaving the muzzle, all the six fins spread open, turning through 90 degrees and are retained in that position by the counter air force. On impact, the base fuze detonates and the detonation wave initiates the shell firing.

This fuze is a direct action detonating type which is conical in shape having  a. Upper Body Assy (Aluminum) b. Lower Body Assy (Aluminum) c. Consists of an Aluminum Head with wind shield covered by a Safety         Cap. d. Consists of Magazine, Septum, Spring Striker , Spring detent, St. ball,          Stop detent, Disc etc. It is assembled with Mortar 51mm HE . This is used as an antipersonnel for hitting targets which are beyond the immediate firing range.

• DiaAbout 34.5 mm to 34.9 mm
• Mass447 gms
• LengthAbout 87.5 to 88.5 mm w/o Safety Cap.

Fin Body is made from extruded Aluminum Alloy Rod in CNC M/c. It has 4 (four) nos. Stabiliser blades made of steel, one glass fibre ring, Stop made of Aluminum and Axle Pin alongwith other spare parts. Fin Assy is assembled at the base of the Shell Body, 125mm HE with threads applied with Poly Sulphide Sealant. The Fins ( Stab Blades ) remain in folded position. Function of Shell : As the shell moves forward in the Barrel due to propellant gas pressure, the ‘stop’ gets sheared under the action of inertia force ( set back force ). The moulded ring also gets disintegrated . Thus the fins become free to open up. As soon as the shell leaves the barrel, the fins rotate through 90 degrees and are retained in that position by the counter air flow providing stability to the shell during flight. As the shell encounters an obstacle, the fuze functions detonating main bursting charge in the shell.

Stabiliser Assy is assembled to the shell, 125mm HEAT (High Explosive Anti Tank Shell ) using a lead gasket. The stabilizer body is made of forged steel and machined , consisting of more than 25 nos spare parts. Fins are made of steel. Six Fins are equally spaced and riveted at the base of the body of stabilizer . Six Fins are held together by two semi rings in folded position.   Function : The shell functions on hollow charge principle. On firing, due to set back force, the lock of semi ring straightens and it slips to the rear most position, thus freeing the fins. However, all the six fins are held in folded position by the barrel wall till it leaves the muzzle. After leaving the muzzle, all the six fins spread open, turning through 90 degrees and are retained in that position by the counter air force. On impact, the base fuze detonates and the detonation wave initiates the shell firing.

This fuze is a direct action detonating type which is conical in shape having  a. Upper Body Assy (Aluminum) b. Lower Body Assy (Aluminum) c. Consists of an Aluminum Head with wind shield covered by a Safety         Cap. d. Consists of Magazine, Septum, Spring Striker , Spring detent, St. ball,          Stop detent, Disc etc. It is assembled with Mortar 51mm HE . This is used as an antipersonnel for hitting targets which are beyond the immediate firing range.