skos:altLabel | - National Steel
- (NASSCO)
- General Dynamics NASSCO
- NASSCO
- National Steel & Shipbuilding
- National Steel & Shipbuilding Company
- National Steel and Shipbuilding
- National Steel and Shipbuilding Company (NASSCO)
- National Steel, San Diego
- General Dynamics National Steel and Shipbuilding Company (NASSCO)
|