Friction spring; Collet; Suspension spring; Wheel crossing

Approximatley 30 components including a friction spring, a collet, a suspension spring and wheel crossing contained in a plastic bag, associated with ZAA0173.

Object Details

ID: ZAA0173.2
Type: Friction spring; Collet; Suspension spring; Wheel crossing
Display location: Not on display
Creator: Young & Hedridge; Wright, B, & Co
Date made: circa 1820
Credit: National Maritime Museum, Greenwich, London, Sutcliffe-Smith Collection
Measurements: Overall: 103 x 11 x 30 mm
Parts: Eight-day mahogany longcase clock (Longcase clock)