material info.pdf

This is a Material Ordering Catalog and Fab/Install Drawing Parts List for Bath Iron Works Corporation, a Navy shipbuilding contractor. The document, dated May 21, 2011, provides a detailed material list for FAB/INSTALL DRAWING PARTS and includes specifications for components used in Navy ship construction.

The catalog lists specific materials and parts organized by Navy Comp ID (NCI) item numbers and includes bi-metallic transition joints, honeycomb bulkheads, and related components. Key items specified include: BMTLC TRNSN JT (bi-metallic transition joints) in aluminum-to-brass and aluminum-to-CRES (corrosion-resistant steel) configurations per MIL-J-24445 and MIL-J-24445A specifications; MTG BKT (mounting bracket) raw stock items; and PLATE CRES honeycomb bulkheads with aluminum cores per NAVSHIP specifications. The document provides comprehensive technical details including part numbers, dimensions, material specifications (5456 aluminum, 5086-H116 aluminum, brass 260, CRES-316L), quantities, weights, reference documents, and standard designation codes. Item-level source of supply requirements (SDRLS) are noted as QT0A, QT0B, and QT0G. The material list follows naval shipbuilding standards and references supporting technical documentation including specification sheets and catalog data for procurement and fabrication purposes.