HAL LCA Tejas: Updates, News & Discussions

When will LCA Tejas Mk 1A fighter jet be delivered to Indian Air Force?​


The wait of the Indian Air Force (IAF) for light combat aircraft (LCA) Tejas Mk 1A fighter jet—an advanced variant of Tejas Mk 1—is set to end soon.

If reports are to be believed, the first batch of the single engine multi-role fighter Tejas Mk 1A, which has been designed by the Aeronautical Development Agency in collaboration with Aircraft Research and Design Centre of Hindustan Aeronautics Limited (HAL) will be delivered to the Indian Air Force in October. :coffee:

ALSO READ: Egypt impressed by India's Tejas? Another friendly nation looks at procuring the advanced light combat aircraft

The HAL has a contract with the government to provide 83 Tejas aircraft, including 73 Tejas Mk-1A fighter aircraft and 10 Tejas Mk-1 trainer aircraft. IAF reportedly intends to induct nearly 300 Tejas fighters in the next 15 years to strengthen its fighter capabilities.


According to media reports, the fighter aircraft, which weighs approximately 5,450kg and has a maximum take-off weight of 13,500kg, is currently undergoing the final phase of trials after finishing a few changes that were required in the Israeli software which is in use in the aircraft.

The Print has reported that the first batch of Tejas Mk 1A combat jet will have category B engines, which are engines that were previously used or retained from the agreement with American engine maker General Electric (GE) doing business as GE Aerospace.

READ MORE: Will Russia's Su-75 Checkmate fighter aircraft soon be added to Indian Air Force arsenal?

One of the reasons for the long wait for the delivery of the combat aircraft to the Air Force was the delay from GE Aerospace for the supply of its F4O4 engines to HAL. In July, the engine maker had said, “GE Aerospace is working with our partner HAL and suppliers to resolve constraints and deliver F404-IN20 engines for the LCA Mk1 (A) programme.”

The new engines from GE are expected to arrive by November.


Article dated Sep 17th, only 6 more days left in October and it is Diwali next week. Shall we file this under "More Tejas predictions that never happened"?
 
Tejas Mk1A with Astra Mk1 and Elta Scorpius-SP (ELL-8222SB) AESA SPJ

LA-5033, the first Tejas Mk1A

Image credit - Gaur Aviation

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@MirageBlue

5034 is almost ready for take off

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Those interested can read up on the Scorpius-SP jammer pod here.

AESA airborne self protection

Israel Aerospace Industries (IAI) has been awarded a new multi-million-dollar deal for the purchase of Scorpius-SP Airborne Self Protection Jammer pods with Active Electronic Scanned Array (AESA) technology (ELL-8222SB), for an air force in Asia. Scorpius-SP is based on cutting-edge AESA technology with multi-beam operation – the ability to simultaneously detect and suppress multiple threats in different directions around the aircraft. AESA multi-beam technology provides exceptionally high sensitivity, allowing the system to detect advanced threats including Low Probability of Intercept (LPI) Radar, and very high jamming power for effective suppression of the targets. These capabilities represent a breakthrough in electronic protection and attack, creating the most effective airborne self-protection system available today.

Scorpius-SP utilizes Digital Radio Frequency Memory (DRFM) and a range of sophisticated ECM techniques, providing protection against all types of Air-to-Air (A/A) and Surface-to-Air (S/A) threats in a dense radar-guided weapons environment. Based on IAI-ELTA's best-selling ELL-8222 pod configuration, this compact, lightweight, and aerodynamic pod is similar in contour to A/A missiles and may be installed on outer wing stations of fighters and other aircraft. The jammer significantly enhances aircraft survivability and mission success in today's highly challenging threat environment.

Cutting edge AESA SPJ for the Tejas Mk1A. To be eventually replaced though, with the indigenous ASPJ that is undergoing flight trials.
 
@MirageBlue

5034 is almost ready for take off

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yes LA-5034 has undergone ground runs as per another Twitter poster from HAL.
 
SCORPIUS SPJ with MK 1A

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SCORPIUS SPJ with MK 1A

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Yeah ‘will be’🤡😂 I remember all the bull crap ‘will be’ s from before Feb 2019 & we all know what ‘actually’ happened😉
 
Guy get real! If you have a clean-sheet design ready by that time especially since neither a development contract nor a partner has been decided would be a major surprise.
Mk2's first engine replacement will be due by late 30s. There is plenty of time to find partner and develop an engine suitable with MK2's and AMCA airframe dimensions.
 
Mk2's first engine replacement will be due by late 30s. There is plenty of time to find partner and develop an engine suitable with MK2's and AMCA airframe dimensions.

No it will be in the mid 2040s. They won't be replacing engines in late 2030sfor fighters that entered service in 2032.
 
Mk2's first engine replacement will be due by late 30s. There is plenty of time to find partner and develop an engine suitable with MK2's and AMCA airframe dimensions.


Well, a fighter at best operational ready by mid-2030 should get a new engine already by late 30s? … and even more, you did not get a fourth generation engine - aka the Kaveri - runing within 20+ years and now want to get an even more advanced engine in less time? :ROFLMAO:
 

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