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Wooden Propellers for Wind Tunnels 1941 NACA Langley

submitted by Buttle

6 years ago

Large crew work together to laminate giant propeller from sitka spruce. From the lumber to the skilled labor it's hard to imagine this feat duplicated today.

9 Comments

Ashenkase

says...

*quality craftsmanship

siftbot

says...

Boosting this quality contribution up in the Hot Listing - declared quality by Ashenkase.

BSR

says...

Amazing. Sure seems like a lot of byproduct and man hours. The cost must have astronomical.

ant

says...

*vintage

siftbot

says...

Adding video to channels (Vintage) - requested by ant.

ant

says...

*music

siftbot

says...

Adding video to channels (Music) - requested by ant.

eric3579

says...

*promote

siftbot

says...

Promoting this video and sending it back into the queue for one more try; last queued Monday, December 17th, 2018 5:41pm PST - promote requested by eric3579.