MARTIN MARIETTA

Currently approved for with operators qualified to the following specifications:

WELDING SPECIFICATION

MIL-STD-1595A/AMS-STD-1595

MIL-STD-2219

MIL-W-8604

MIL-W-18326

MIL-W-8611

In full compliance with current active specification for fusion welding for aerospace applications ANSI/AWS D17.1: 2001