Fine, I'll throw my hat in the boiler. Front face of #4 starboard Class "W" superheating boiler on USS Wisconsin. Bonus: Plate from #1 stbd boiler, and views inside the main burner
Steam Boiler Front — americanmodels
Cross-section of the front view of the modified fire tube boiler. | Download Scientific Diagram
BOILER-FRONT: NORTHERN w/ lens, bell, & 2 clips, mounted at top & bottom.
Boiler Front Piece, silver, LGB 29192-030
installation, operating and service instructions fr - New Yorker Boiler
CGi Gas Boiler Series 4 - -Residential Boilers | Weil-McLain