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Welding Electrode

NSN: 3439-00-501-7496 | Model: 4043

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
3439-00-501-7496
DEMIL
NO
Outside Diameter
0.046 inches
Current Type
Ac or dc
Physical Form
Straight
Quantity Within Each Unit Package
12.5 pounds
Weld Position For Which Designed
All positions
Polarity Characteristic
Reverse
Flux Coating Type
Shielded arc
Material
Aluminum alloy filler
Material Specification
Awsa5.10-69, cl er4043 assn standard single material response filler
Unit Package Type
Reel
Shape
Round
Nondefinitive Specification/std Data
4043 class
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE8E519T1398 2019-01-28 PEPCF 88 SL
SPE8E518T4989 2018-10-01 PEPCF 78 SL

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.

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NSN 3439-00-501-7496 Datasheet

Supply Class (FSC):
Brazing Supplies And Accessories Soldering Miscellaneous Welding
Cross Reference:
  • 4043
  • AWS A5.10/A5.10M
  • 4043
  • 4043
  • 4043
  • AWSA5.10-69 ER4043 0.046 12.5LB
  • QQ-R-566
  • A4043
  • 2332-4323
Cage Codes:
  • Central Wire Industries Ltd (CAGE 59711)
  • American Welding Society, Inc. (CAGE 31505)
  • Liquid Carbonic Corp (CAGE 22849)
  • Hobart Bros Co (CAGE 28835)
  • Union Carbide Corp (CAGE 36346)
  • Federal Specifications (CAGE 81348)
  • Airco Welding Products (CAGE 52111)
  • Airco Welding Products (CAGE 94080)
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
    Sl
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    E2200x-
  • Repariability
    Item requires special handling or condemnation procedures for specific reasons, such as precious metal content, high dollar value, critical material, or hazardous materiel. refer to appropriate manuals or directives for specific instructions.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $325.26 to $542.09..
Does NSN 3439-00-501-7496 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 Army, Department Of The Air Force, Department Of The Navy, Brazil, and Portugal
What is the NIIN of NSN 3439-00-501-7496?
005017496 or 00-501-7496
Does NSN 3439-00-501-7496 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3439-00-501-7496?
Solicitation SPE8E519T1398 for qty 88 on 01/19/2019
When was this national stock number assigned to the federal catalog?
Jul 09, 1974
MSDS

Material Safety

MSDS BWDVW BARE WIRE # 4043

Hazards

Ld50 lc50 mixture: unclassified welding fumes=5mg/m3 pel
routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: hazard results from welding process.

no hazard expected from shipping/storage. Short term exposure to
welding fumes, gases or dust may result in discomfort, dizziness,
nausea and dryness or irritation of the throat. Long term exposure
to welding fumes may contribute to pulmonary irritation or
pneumoconiosis.

explanation of carcinogenicity: nickel and chromium are considered
possible carcinogens under osha. Respiratory cancer from welding is
unconfirmed.

effects of overexposure: exposure to welding fumes may result in
discomfort such as dizziness, nausea, fever, dryness and/or
irritation of nose, throat and eyes. Skin sensitivity may also be
noted. Watery eyes, headache, brea thing difficulty, frequent
coughing and/or chest pains may occure from acute exposure. Toxic
gases can be fatal.

medical cond aggravated by exposure: individuals with impaired pulmonary
function or illness may have symptoms exacerbated by irritants
contained in welding fumes.

First Aid

First aid: in case of electrical shock, turn off power prior to removal
from exposure area and administration of first aid. Remove from
exposure area and call for medical aid. Administer oxygen if
breathing is d ifficult. If not breathing, begin artificial
respiration. If no detectable pulse, begin external heart massage.

employ first aid 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: nil
appearance and odor: solid wire or rod,grey to silver in color, 0.046"
o.D.

Reactivity

Stability indicator/materials to avoid: yes
strong oxidizing agents and mineral acids.

stability condition to avoid: none specified by manufacturer.

hazardous decomposition products: welding and cutting operation may
include oxides of the metals, chromates, fluorides, complex
metallics, and ozone.

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: silicon (sio2 amphorous respirable)
cas: 60676-86-0
rtecs #: vv7328000
fraction by wt: 4.5-6%
other rec limits: none recommended
osha pel: 10 mg/m3 rdust; z-3
acgih tlv: 0.1 mg/m3 rdust;9394

ingred name: iron oxide
cas: 1309-37-1
rtecs #: no7400000
fraction by wt: 0.8%
other rec limits: none recommended
osha pel: 10 mg/m3 (fe)
acgih tlv: 5mg(fe)/m3fume,b2;94

ingred name: copper (sara iii)
cas: 7440-50-8
rtecs #: gl5325000
fraction by wt: 0.30%
other rec limits: none recommended
osha pel: 0.1mg/m3 fume/1 dust
acgih tlv: 0.2 mg/m3 fume; 9394
epa rpt qty: 5000 lbs
dot rpt qty: 5000 lbs

ingred name: manganese (sara iii)
cas: 7439-96-5
rtecs #: oo9275000
fraction by wt: 0.05%
other rec limits: none recommended
osha pel: c 5 mg/m3
acgih tlv: 5 mg/m3, dust; 9394

ingred name: magnesium
cas: 7439-95-4
rtecs #: om2100000
fraction by wt: 0.05%
other rec limits: none recommended

ingred name: zinc (sara iii)
cas: 7440-66-6
rtecs #: zg8600000
fraction by wt: 0.10%
other rec limits: none recommended
epa rpt qty: 1000 lbs
dot rpt qty: 1000 lbs

ingred name: titanium alloy
fraction by wt: 0.20%
other rec limits: none recommended

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; 9394

ingred name: zirconium
cas: 7440-67-7
rtecs #: zh7070000
other rec limits: none recommended
osha pel: 5 mg/m3
acgih tlv: 5 mg/m3/10 stel;9394

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