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Welding Electrode

NSN: 3439-00-165-4177 | Model: RACO AL-43

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.

NSN Properties and Flags
NATO Stock Number
3439-00-165-4177
DEMIL
NO
Outside Diameter
0.125 inches
Length
14.000 inches
Current Type
Ac or dc
Physical Form
Straight
Quantity Within Each Unit Package
5.0 pounds
Weld Position For Which Designed
Horizontal
Flux Coating Type
Shielded arc
Material
Aluminum alloy filler
Material Specification
Awsa5.3-80, cl e4043 assn standard single material response filler
Unit Package Type
Can
Shape
Round
Nondefinitive Specification/std Data
2 class and 1/8 size and mil-4043 type
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE8E520T2255 2020-04-20 PEPCC 18 CN

Inventory Check

The last inventory check on this NSN was done on 05/23/2023. Due to rapid changes in inventory this may not be the current stock qty.

  • New Surplus: 64
  • Serviceable: 5
  • New: 655
  • As Removed: 1

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Qty:
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NSN 3439-00-165-4177 Datasheet

Supply Class (FSC):
Brazing Supplies And Accessories Soldering Miscellaneous Welding
Cross Reference:
  • RACO AL-43
  • AWS A5.3/A5.3M
  • NU-LIFE AL15
  • EXTRUDEDE4043-43
  • EXTRUDED2103
  • 4043
  • 4043
  • 4043
  • A4043
  • MARCOLOY 500 0.125IN.DIA 5LB CAN
  • MARCOLOY 500 1/8 5LB
  • AWSA5.3-80 E4043 1/8 5LB
  • 4043
  • AQUARIUS/A 1/8 5LB
  • MIL-E-15597
  • EXTRUDED2103
Cage Codes:
  • Central Wire Industries Ltd (CAGE 59711)
  • American Welding Society, Inc. (CAGE 31505)
  • R & D Metals & Chemicals Inc (CAGE 56406)
  • Airco Welding Products (CAGE 94080)
  • Eutectic Corp (CAGE 72271)
  • Liquid Carbonic Corp (CAGE 22849)
  • Hobart Bros Co (CAGE 28835)
  • Union Carbide Corp (CAGE 36346)
  • Airco Welding Products (CAGE 52111)
  • Marco Company (CAGE 55278)
  • East West Research Inc (CAGE 60217)
  • Military Specifications (CAGE 81349)
  • Mg Industries (CAGE 60097)
Replacements:
  • 3439-00-165-4177 replaces 3439-00-022-2712
Schedule B & Trade:
  • Schedule B: 8311100000 (NAICS 333992)

    Coated electrodes of base metal, for electric arc-welding

  • SITC: 69955

    Wire, rods, electrodes, etc., of base metal or of metal carbides, flux coated for soldering, etc, ; agglomerated base metal powder for metal spraying

  • End Use: 12300

    Finished metal shapes

Identification:
HMIC

Y - Indicates information is in the hazardous materials information resource system (hmirs).

PMIC

U - Precious metal content is unknown

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    197060 - Welding bars/rods/wire

  • WCC:

    746 - Welding equipment and soldering supplies

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater

  • LTL:

    W - Rating variable

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Cn
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    Sf9---v
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $192.17 to $320.29..
Does NSN 3439-00-165-4177 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Air Force, Department Of The Navy, and Greece
What is the NIIN of NSN 3439-00-165-4177?
001654177 or 00-165-4177
Does NSN 3439-00-165-4177 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3439-00-165-4177?
Solicitation SPE8E520T2255 for qty 18 on 04/10/2020
When was this national stock number assigned to the federal catalog?
Jan 19, 1973
MSDS

Material Safety

MSDS BDDTD ALUMAR 4043

Hazards

Effects of overexposure: pulmonary irritation from dust inhalation

First Aid

First aid: remove to fresh air

Chemical Properties

Hcc: n1

Reactivity

Stability indicator/materials to avoid: yes
none
hazardous decomposition products: ozone,oxides of nitrogen
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: aluminum alloy
fraction by wt: 100%
acgih tlv: 15mg/cum

MSDS BPBRY 404 ALUMINUM ARC WELDING ELECTRODE

Hazards

Routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: long term exposure to welding fume,
gases or dust may contribute to pulmonary irritation or
pneumoconiosis. repeated or prolonged contact may irritate the
skin.

effects of overexposure: short term exposures may cause dryness or
irritations of the throat followed by coughing, shortness of
breath, nausea, fever, body ache, and chills. inhalation of fumes
may cause headache, nausea, an d irritation of the nose, throat,
and lungs.

medical cond aggravated by exposure: individuals with impaired pulmonary
functions or illness may have symptoms exacerbated by fume
irritants.

First Aid

First aid: remove from dust or fume exposure. If breathing has stopped,
perform artificial respiration. Summon medical aid immediately.

Chemical Properties

Hcc: n1

Reactivity

Stability indicator/materials to avoid: yes
none specified by manufacturer.

stability condition to avoid: none specified by manufacturer.

hazardous decomposition products: welding and brazing fumes and gases
cannot be classified simply.

Proper Disposal

Waste disposal methods: dispose of in accordance with local, state, and
federal regulations.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: aluminum (sara iii)
cas: 7429-90-5
rtecs #: bd0330000
fraction by wt: balance
other rec limits: none recommended
osha pel: 15mg/m3 dust/5 fume
acgih tlv: 10mg/m3 dust; 9192

ingred name: silicon
cas: 7440-21-3
rtecs #: vw0400000
fraction by wt: 5%
other rec limits: none recommended
osha pel: 15 mg/m3 tdust
acgih tlv: 10 mg/m3 tdust; 9293

ingred name: aluminum fluoride
cas: 7784-18-1
rtecs #: bd0725000
fraction by wt: 1-11%
other rec limits: none recommended

ingred name: lithium fluoride
cas: 7789-24-4
rtecs #: oj6125000
fraction by wt: 1-11%
other rec limits: none recommended

ingred name: magnesium fluoride
cas: 7783-40-6
rtecs #: om3325000
fraction by wt: 1-11%
other rec limits: none recommended

ingred name: potassium chloride
cas: 7447-40-7
rtecs #: ts8050000
fraction by wt: 1-11%
other rec limits: none recommended

ingred name: potassium fluoride
cas: 7789-23-3
rtecs #: tt0700000
fraction by wt: 2-11%
other rec limits: none recommended

ingred name: sodium chloride
cas: 7647-14-5
rtecs #: vz4725000
fraction by wt: 1-11%
other rec limits: none recommended

MSDS BYRQH MARCOLOY

Hazards

Ld50 lc50 mixture: not given for product as a whole
routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: yes iarc: yes osha: no
health hazards acute and chronic: fumes & gases can be dangerous to your
health. Arc rays can injure eyes & burn skin. Long term
overexposure to welding fumes may lead to siderosis. And is believe
by some investigators to affect ulmon ary function.

explanation of carcinogenicity: contains nickel
effects of overexposure: short term overexposure to welding fumes may
result in discomfort such as: dizziness, nausea, dryness or
irritation of nose, throat, eyes, tightness in chest, fever,
allergic reactions.

medical cond aggravated by exposure: none specified by manufacturer.

First Aid

First aid: remove to fresh air. Obtain medical attention. Employ first
air techniques recommended by the american red cross.

Chemical Properties

Hcc: n1
boiling pt: b.P. Text: not given
melt/freeze pt: m.P/f.P text: not given
vapor pres: not given
vapor density: not given
spec gravity: not given
evaporation rate & reference: not given
solubility in water: not given
appearance and odor: not given

Reactivity

Stability indicator/materials to avoid: yes
none specified by manufacturer.

stability condition to avoid: none specified by manufacturer.

hazardous decomposition products: dependent upon the material being
welded, the process, procedure and electrodes used.

Proper Disposal

Waste disposal methods: prevent waste from contaminating surrounding
environment. Discard any product, residue, disposal container or
liner in accordance with all federal, state and local regulations.

disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.

Ingredients List

Ingred name: aluminum
cas: 7429-90-5
rtecs #: bd0330000
other rec limits: none recommended
acgih tlv: 10 mg/m3

ingred name: silicon
cas: 7440-21-3
rtecs #: vw0400000
other rec limits: none recommended

ingred name: iron
cas: 7439-89-6
rtecs #: no4565500
other rec limits: none recommended

ingred name: copper
cas: 7440-50-8
rtecs #: gl5325000
other rec limits: none recommended
epa rpt qty: 5000 lbs
dot rpt qty: 5000 lbs

ingred name: manganese
cas: 7439-96-5
rtecs #: oo9275000
other rec limits: none recommended

ingred name: magnesium
cas: 7439-95-4
rtecs #: om2100000
other rec limits: none recommended

ingred name: nickel
cas: 7440-02-0
rtecs #: qr5950000
other rec limits: none recommended
osha pel: 1 mg/m3
acgih tlv: 1 mg/m3

ingred name: zinc
cas: 7440-66-6
rtecs #: zg8600000
other rec limits: none recommended
epa rpt qty: 1000 lbs
dot rpt qty: 1000 lbs

ingred name: titanium,
cas: 7440-32-6
rtecs #: xr1700000
other rec limits: none recommended