Source boundary
The published decision records case-specific employment. It does not establish conditions for all Sun Shipbuilding workers or determine liability beyond the case record.
Published source record
Lilley v. Johns-Manville Corp., 596 F. Supp. 1387 (E.D. Pa. 1984) records Sun Shipbuilding and Dry Dock employment in its factual and procedural account.
Research frontier
The audited New York/Third Naval District RG 181 packet does not identify Sun Shipbuilding. Future archival additions require a yard-specific locator and underlying-record review.