LMA-M7003 - Ti-6Al-2Sn-2Zr-2Mo-2Cr Titanium Alloy (Lockheed Martin)
LMA-M7003 is the Lockheed Martin Aeronautics material specification for Ti-6Al-2Sn-2Zr-2Mo-2Cr (Ti-6-2-2-2-2) titanium alloy. This specification defines the procurement requirements, chemistry, mechanical properties, and Lockheed Martin supplier qualification requirements for Ti-6-2-2-2-2 titanium used on Lockheed Martin programs referencing this designation.
LMA-M7003 complements LMA-M5006 in the Lockheed Martin Ti-6-2-2-2-2 specification family, covering related product forms or conditions for Lockheed Martin aerospace structural programs. Fighter Jet Metals supplies titanium certified to LMA-M7003 with full material traceability, certifications, and documentation.
6Al-4V is recommended for use at temperatures from -350° to 750°F (-210° to 400°C). Applications outside this temperature range are possible in certain situations. The alloy is weldable. Complex shapes can be made via hot forming. It machines like an austenitic stainless steel.
Applications of LMA-M7003 Ti-6-2-2-2-2 Titanium
- Aircraft Turbine Engine Components
- Aircraft Structural Components
- Aerospace Fasteners
- Formula 1 Parts
- Medical Devices
- Marine Applications
- Ship Propellers
CROSS SPECIFICATIONS TO LMA-M7003
Bars & Forgings (annealed)
Softened condition Bars & forgings providing optimal ductility, formability, and balanced mechanical properties.
Bars & Forgings (HEAT TREATED OR MODIFIED STRENGTH)
Processed to achieve higher strength and tailored mechanical performance for demanding environments.
Full Ti-6-2-2-2-2 Titanium Specifications List
Want to see the complete specifications for Ti-6-2-2-2-2 Titanium used in aerospace, defense, and industrial applications? Click the button below to access the full specifications list.
Boeing Material Specifications
Boeing Material Specifications (BMS) for 6Al-4V titanium alloy bars, wire, and forgings qualifying material to Boeing supplier and NDT requirements.
McDonnell Douglas Material Specifications
McDonnell Douglas / Boeing (DMS) material specifications for 6Al-4V titanium alloy bars and forgings for Boeing and Douglas aerospace programs.
Lockheed Martin Material Specifications
Lockheed Martin Material Specifications (MMS) for 6Al-4V titanium alloy bars and forgings used in F-35, F-22, and Lockheed Martin aerospace programs.
Sikorsky Aircraft Specifications
Sikorsky Aircraft Specifications (SS) for 6Al-4V titanium alloy forgings and structural material used in Sikorsky helicopter rotor systems and airframes.
Certified Material for Critical Service
Materials supplied in 6Al-4V titanium must meet strict aerospace certification and traceability requirements. Fighter Jet Metals supports sourcing across a wide range of AMS, MIL, and OEM specifications, ensuring compliance with industry standards.
All material is supplied with full mill certifications, complete heat-lot traceability, and detailed documentation. This ensures reliability and suitability for safety-critical aerospace, defense, and high-performance engineering applications.