Cartridge 122 mm HE with reduced charge

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STV GROUP a.s.
Hvězdova 1716/2b
140 78 Praha 4 – Nusle

stv@stvgroup.cz
+420 274 012 201

Cartridge 122 mm HE with reduced charge

Cartridge 122 mm HE with reduced charge (Nb 122 HE) is intended to be fired from 122 mm 2S1 and D30 howitzers for destroying enemy manpower in the open or in the field-type shelters, also intended for making passages in mine fields and defense wirings, fighting artillery and destroying light armoured vehicles and equipment.

Cartridge 122 mm HE with reduced charge is a separate loaded ammunition and consists of a HE-462 projectile, which is equivalent to the OF-462 projectile, and a Ž 10 propelling charge, which is manufactured with Fe and brass cartridge cases. The cartridge is produced according to the technical specifications No. TP-O-230 and meets the design documentation OF462-23-0699 for Fe-cased propelling charges and OF462-23-0701 for Brass-cased propelling charges.

NSN: 1315-16-009-0197

Basic technical parameters:

Cartridge

Nb 122 HE

Muzzle velocity, m/s

565 ± 5 %

Max. range, m, approx.

12 870

Safe operational temperature range, ˚C

-40…50

Projectile

HE-462

Caliber

122

Projectile length, mm

552 ÷ 564

Projectile weight, kg

21,76

High explosive charge

TNT

High explosive weight, kg

3,6

Fuze

RGM-2; RGM-6; V-429

Propelling charge

Ž 10

Propelling charge type

reduced

Cartridge case

Fe/brass

Propelling charge weight (Fe/brass), kg

9,0/7,1

Propelling charge length (Fe/brass), mm

447-2

Propellant weight, kg, nominal

2,7

Primer screw

KV-4

 

Packing Details:

2 cartridges in a wooden box

 

Dimensions of wooden box, mm

1198 x 447 x 238

Weight of full wooden box (Fe/brass), kg, approx.

89/85

Number of wooden boxes in pallet unit, pc

10

Number of cartridges in pallet unit, pc

20

Weight of pallet unit (Fe/brass), kg, approx.

915/875

 

Contact us

STV GROUP a.s.
Hvězdova 1716/2b
140 78 Praha 4 – Nusle

stv@stvgroup.cz
+420 274 012 201

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