60290162 DWG.pdf

This is a technical drawing specification sheet for a comboed spreader beam assembly. The document provides detailed engineering specifications for a lifting device rated with a will of 150,000 lbs, designed as a Category B service class, below-the-hook lifting attachment. The spreader beam requires ASW 1-2020 device per ASME B30.20 certification, with integrated uprights and pilot sound naval shipyard engineering and manufacturing in Bremerton, Washington. Load test certification provided by the original equipment manufacturer is mandatory.

The technical drawing illustrates dimensional specifications including a 3-inch pilot sound diameter at the top, a 7.5-inch dimension at the bottom, and 20-inch measurements on either side, with a 6-foot width specification. Tolerances are detailed for various measurements (±1/16, ±1/8, ±0.025, ±0.010, ±0.005, and ±0.0125), and the drawing includes information boxes for dates, drawing history, approval data, work document classification, and scale notes. The assembly features multiple rigging points and below-the-hook lifting connections suitable for heavy-duty industrial or military applications.