History of Henschel Hs 129

The

Henschel Hs 129 fighter-bomber was a twin-engine close support aircraft built to German specifications in 1937, providing considerable armour protection for the pilot and crew, and capable of employing at least two 20mm guns. The resulting competition saw the Focke-Wulf design (Fw 189C) and the Henschel Hs 129 design enter the final round, with the Henschel company getting the nod.

The Hs 129 is by far the perfect aircraft for close support services. It's relatively underpoweredeven with twin Gnome Rhone radial enginesand the cockpit is small enough to fit just one person.

Visibility is reportedly far from superior, although the overall design compares to that of the Imperial Aviation Department. Armament consists of two nose-mounted MG FF 20mm cannons and two MG 17 7.92mm machine guns. The Hs 129V-1 prototype spawned ten Hs 129B-0 development models, which in turn spawned the first Hs 129B-1 production series.

Hs 129 was immediately transferred to the Eastern Front to confront Russian Panzer divisions.

By 1942, the Hs 129B-2 appeared due to the need to improve the existing Hs 129B-1 production model. The B-2 became a series with different armament provisions, including the R1 with 2 x 20mm cannons and 2 13mm machine guns, and the R3, which replaced the machine guns, replacing the larger caliber 37mm machine gun with the standard dual 20mm cannons.

The B-3 model line will produce about 25 with the larger 75mm gun system and go into final production of the Hs 129 system.

The Hs 129 were intentionally used in the East against Soviet power, although they were inevitably later used throughout North Africa and Europe (after D-Day). By all accounts, the performance results of the system were excellent, with the Hs 129 responsible for destroying hundreds of Soviet tanks, most notably the Battle of Kursk in 1943.

Hs 129 has proven to be a viable asset. Close Support is capable of attacking even the most stubborn Allied tanks with an array of artillery, machine guns and bombs.

Specification

Basic

Year:
1942
Status:
Retired, out of service
Staff:
1

Production

[865 units]:
Henschel - Germany

Roles

- Ground Attack

- Close Air Support (CAS)

Dimensions

Length:

9.75m

Width:

14.2m

Height:

10.66 ft (3.25 m)

Weight

Curb Weight:

3,810 kg

MTOW:

11,266 lb (5,110 kg)

(difference: +2,866 pt)

Performance

2 x Gnome-Rhone 14M-4/5 700 hp 14-cylinder radial engines, each driving a three-bladed propeller unit.

Performance

Maximum Speed:

253 mph (407 km/h; 220 knots)

Service Limit:

29,528 ft (9,000 m; 5.59 mi)

Maximum range:

429 miles (690 km; 373 nmi)

Rate of climb:

486 m/min

Armor

Default:

2 x 20mm MG 151/20 guns

2 x 13mm MG 131 machine guns

Optional:

Up to 900 lbs of conventional throwing ammunition or 1 x 30mm MK 191 gun pod.

Changes

Hs 129V-1 - prototype model

Hs 129B-0 - Development model; equipped with 2 x 20 mm MG 151/20 cannons and 2 x 7.92 mm MG 17 machine guns; ten such models were produced.

Hs 192B-1 - first production model

Hs 129B-2

Hs 129B-2/R1 - equipped with 2 x 20mm cannons and 2 x 13mm machine guns.

Hs 129B-2/R3 - equipped with 2 x 20mm guns and 1 x 37mm BK 3.7 guns.

Hs 129B-3 - Final production variant model; 25 such models were produced; equipped with 75mm BK electro-pneumatic cannon.

Hs 129C - Proposed improved form; never completed or produced.

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