122 MM HOW HE-D30

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This is a semi-fixed ammunition for 122mm. Howitzer, type Model 1954.

TECHNICAL DATA (122 MM HOW HE D30)

Weight of complete round

28.5 kg

Weight of projectile

21.76 kg

Shell body

Forged steel 17.575 kg

Main charge

3.6 kg TNT

Fuze

LIU-4 Percussion Type

Cartridge case

Drawn Brass 70/30

Propelling charge (RRC)

This consists of five charge system of single base propellent

Weight of propellant full service charge

3.7 kg

Primer

D-5

Performance

Muzzle velocity at full charge

690 meters/sec

Chamber pressure at full charge

2500 kg/cms

Maximum range

15300 meters

Accuracy:

Longitudinal

1/425 of mean range

Lateral

12 Metres

Packing

Each round is packed in a steel box, fuze is packed separately and placed at one end of the box:

Size of box

113.0 x 19.0 x 17.8 cm

Gross weight

43.76 kg