Mainspring

Mainspring (broken) associated with ZAA0731Marine chronometer.

Object Details

ID: ZAA0731.1
Type: Mainspring
Display location: Not on display
Creator: Howells & Pennington
Date made: 1795
Credit: National Maritime Museum, Greenwich, London
Measurements: Overall: 800 x 10 x 1 mm
Parts: 8 (Marine timekeeper)