J-35A fighter (PLAAF) + FC-31 thread

Atomicfrog

Major
Registered Member
Ascending with full afterburners.

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Would have preferred J-31 or J-25 or anything else than J-35A, I don't know why they choose that number.
 

Harry Kane

Just Hatched
Registered Member
Would have preferred J-31 or J-25 or anything else than J-35A, I don't know why they choose that number.
It's the first modified variant (J-35A) of the naval variant (J-35) of the initial airframe (J-31). The naming logically makes sense.
They could have called it J-36 in line with the J-16, but they probably thought J-35A makes it easier to market this fighter internationally.
 

LuzinskiJ

Junior Member
Registered Member
Would have preferred J-31 or J-25 or anything else than J-35A, I don't know why they choose that number.
I think naming it with a numeric 35 was on purpose. It would force a side by side comparison between these two similarly named planes and people can see for themselves and come to their own conclusion how much differences there are. And after such exercise I think some would conclude that the "J" is more 35 than the "F".
 

Harry Kane

Just Hatched
Registered Member
I think naming it with a numeric 35 was on purpose. It would force a side by side comparison between these two similarly named planes and people can see for themselves and come to their own conclusion how much differences there are. And after such exercise I think some would conclude that the "J" is more 35 than the "F".
J-15 was a naval variant derived from J-11, so the carrier version of J-31 would naturally be the J-35: there is no intention here.

J-21 was probably the internal name given for SAC's rival project to the J-20 that lost out.
 

taxiya

Brigadier
Registered Member
J-15 was a naval variant derived from J-11,
J-15 got the number 15 has nothing to do with being from J-11. In reality J-11 is reused number from an earlier cancelled program (old J-11). There were also other cancelled programs up to J-13. All of them have photos of either prototypes or wind tunnel models. I can not find any photo of J-14. But it seems that up to the time right before J-20, PLA was following a sequencial number scheme to designate their aircraft programs, some numbers would be dropped after program cancellation (J-9, 12, 13), some numbers are reused such as J-10, J-11. Assuming J-14 exists, J-15 is just the next available number to use. J-16 just follows naturally.

so the carrier version of J-31 would naturally be the J-35: there is no intention here.
There is nothing natural or logic. Everything changed into chaos and illogic since J-20 which skipped from 17. We can try to make sense by thinking of 20 as a new era and generation, but then FC-31 is just crazy jumping into another era in the future. And that is not enough AVIC (or is it really PLA?) decided to leap the numbers to 35. Clearly there is no numbering scheme, if there is no intention, AVIC/PLA must be throwing dice to determin their numbers.

J-21 was probably the internal name given for SAC's rival project to the J-20 that lost out.
J belongs to PLA not SAC and AVIC. AVIC can name their own program whatever they want, but J is a PLA thing. Just like ATF is program name but the aircrafts got the F designation only after they are orderred to be constructed by USAF. BTW, from the begining it was FC-31, there was never 21. FC-31 follows the same pattern as FC-1 aka JF-17, the number 31 isn't in the sequence of PLA.
 
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