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3439-00-185-7086
Welding Electrode
3439001857086 001857086 R21B49A2
A coated or uncoated filler metal or an uncoated nonfiller material in wire or solid rod form. It is used in welding where the fusing or melting heat is supplied through the medium of an electric arc wherein the rod serves as carrier of the electric current. For a collection of welding electrodes, see WELDING ELECTRODE SET. Excludes ELECTRODE, CUTTING, SOLID. View more Welding Electrode
November 2023
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Related Documents 3439-00-185-7086 5+ Documents (More...)
Welding Electrode 3439001857086 001857086 3439-00-185-7086 3439001857086 001857086 is a coated
Welding Electrode 3439001857086 001857086 3439-00-185-7086 3439001857086 001857086 is a coated
Welding Electrode 3439001857086 001857086 3439-00-185-7086 3439001857086 001857086 is a coated
Welding Electrode 3439001857086 001857086 3439-00-185-7086 3439001857086 001857086 is a coated
Welding Electrode 3439001857086 001857086 3439-00-185-7086 3439001857086 001857086 is a coated
Restrictions 3439-00-185-7086
3439-00-185-7086 is a Welding Electrode that does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. This item is considered a low risk when released from the control of the Department of Defense. The item may still be subject to the requirements of the Export Administration Regulations (EAR) and the Code of Federal Regulations (CFR). This item may be hazardous as it is in a Federal Supply Class for potentially hazardous items. A MSDS should be available from the supplier for the end user to evaluate any hazards. The precious metals content of this item is unknown.
End Users 3439-00-185-7086
- NASA (G900)
- Effective Date:
- 1 Apr 1991
Approved Sources 3439-00-185-7086
- Part Number
- Manufacturer
- Status
- R21B49A2
- Manufacturer
- 24446 - General Electric Company (Active)
- Original Design
- Original Design
Datasheet 3439-00-185-7086
- Characteristic
- Specifications
- Deposited Filler Metal Chemical Composition In Percent [CTCK]
- Specifications
- 0.025 Phosphorous Nominal Second Element
- Deposited Filler Metal Chemical Composition In Percent [CTCK]
- 0.30 Silicon Minimum Fourth Element And 0.60 Silicon Maximum Fourth Element
- Deposited Filler Metal Chemical Composition In Percent [CTCK]
- 0.40 Magnesium Minimum First Element And 0.70 Magnesium Maximum First Element
- Deposited Filler Metal Chemical Composition In Percent [CTCK]
- 0.70 Sulfur Nominal Third Element
- Filler Metal Chemical Composition In Percent [CRPP]
- 1.25 Molybdenum Nominal First Element
- Material [MATT]
- Magnesium Filler
NATO Stock Numbers Related to 3439-00-185-7086
Freight Information 3439-00-185-7086
3439-00-185-7086 has freight characteristics.. 3439-00-185-7086 has a variance between NMFC and UFC when transported by rail and the description should be consulted.