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ID the type that used this J-34 engine?

Thu Oct 06, 2016 9:34 am

Spotted this on GovDeals; would the intake ID it to a specific aircraft type?
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Link: https://www.govdeals.com/index.cfm?fa=M ... acctid=357

Re: ID the type that used this J-34 engine?

Thu Oct 06, 2016 3:07 pm

I don't think so. The pointy "bullet" (left side of picture #1) is actually the exhaust end I believe, and this is usually mostly hidden underneath additional tail pipe shrouding in most applications, but was common to all versions I believe. It also seems to missing the starter motor on the center of the intake side, which was a smaller dome shaped fairing- (looks like a Corsair center prop hub). Perhaps those are afterburner injectors near the end of the hot section? That may help narrow the application as not all J34s versions had afterburner.

Re: ID the type that used this J-34 engine?

Thu Oct 06, 2016 3:37 pm

Cutaway for reference: Link to cutaway image of J34

Re: ID the type that used this J-34 engine?

Thu Oct 06, 2016 10:14 pm

Any clue on the dash number? If it's a -22, I'll buy it!

Re: ID the type that used this J-34 engine?

Fri Oct 07, 2016 9:11 am

sandiego89 wrote:Perhaps those are afterburner injectors near the end of the hot section?

They look to be EGT probes from where I'm sitting.

A quick look at the list of J-34 applications from Wikipedia shows that they seem to have been in a lot of prototypes, short production runs, and Neptunes:
https://en.m.wikipedia.org/wiki/Westinghouse_J34

Playing the odds game, I'd say this one pretty well has to be off a Neptune unless it was forgotten in a corner somewhere for an awfully long time.
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