DMS 2287 - Ti-6Al-2Sn-4Zr-2Mo Alloy Forgings (Solution & Precipitation Heat Treated)
DMS2287 is the material specification issued by Boeing for the Ti-6Al-2Sn-4Zr-2Mo titanium alloy forging. It is available in the solution and precipitation heat treatment condition. It specifies the precise requirements for the chemical composition, forging process, heat treatment process, mechanical properties, and inspection steps.
DMS specifications originate from Boeing’s Long Beach facility under D1-4426 Approved Process Lists. DMS2287 / DMS 2287 originated at the Long Beach facility, therefore it is widely used for Boeing’s aircraft manufacturing at multiple locations.
Why does your project callout specification DMS 2287?
As a Tier 1 Aerospace company, Boeing holds its subcontractors to the same standards by ensuring they source 6Al-2Sn-4Zr-2Mo from approved sources. This creates accountability and ensures the highest quality standards are achieved in the manufacturing process.
Applications of DMS2287 Titanium
Titanium alloys produced to DMS 2287 requirements are commonly used in aerospace systems where high strength, fatigue resistance, and structural reliability are critical.
Typical applications include:
- Aircraft Structural Forgings : load-bearing airframe components
- Gas Turbine Engine Hardware : compressor components and structural engine parts
- High-Stress Aerospace Components : forged mechanical parts exposed to cyclic loading
6Al-2Sn-4Zr-2Mo SPECIFICATIONS
BARS & FORGINGS
Semi-finished bars and forged shapes for high-strength, load-bearing aerospace components.
SHEET & PLATE
Flat products for structural and skin applications in aerospace, providing corrosion resistance and high strength.
GULFSTREAM SPECIFICATIONS
Manufacturer standards for Gulfstream aircraft components.
OTHER OEM SPECIFICATIONS FOR (6-2-4-2) Titanium
GE AVIATION
Additional GE AVIATION-specific titanium standards for aerospace applications.
PRATT & WHITNEY
Additional PRATT & WHITNEY-specific titanium standards for aerospace applications.
ADDITIONAL MILITARY SPECIFICATIONS
Military-grade titanium alloy standards for defense and aerospace use.
Certified Material for Critical Service
Aerospace programs demand strict compliance with recognized material standards and OEM aerospace specifications. Fighter Jet Metals supplies (6-2-4-2) Titanium in accordance with major AMS, MIL, Boeing, Gulfstream, and other aerospace manufacturer specifications.
All material is delivered with complete mill test reports, heat-lot traceability, and full documentation, ensuring compliance with the quality requirements of aerospace, defense, and other critical engineering applications.