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Welding Electrode

NSN: 3439-00-542-0752 | 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
3439-00-542-0752
DEMIL
NO
Outside Diameter
0.047 inches
Current Type
Dc
Physical Form
Roll
Quantity Within Each Unit Package
10.0 pounds
Weld Position For Which Designed
Horizontal
Polarity Characteristic
Reverse
Material
Aluminum alloy filler
Material Specification
Awsa5.10-80, cl er4043 assn standard single material response filler
Unit Package Type
Reel
Shape
Round
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE8E917T2381 2017-07-10 PEPCA 42 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 3439-00-542-0752 Datasheet

Supply Class (FSC):
Brazing Supplies And Accessories Soldering Miscellaneous Welding
Cross Reference:
  • 4043
  • AWS A5.10/A5.10M
  • 4043
  • 4043
  • 4043
  • A4043
  • AWSA5.10-69 ER4043 0.047
  • AWSA5.10-80 ER4043 0.047 10LB
  • J.W. HARRIS 4043 3/64
  • ALCOA ALMIGWELD 4043 3/64
  • OLIN WELD WIRE 4043 3/64
  • ALL-STATE SPOOLARC 4043 3/64
  • KAISER 4043 3/64
  • UNITED IMA WIRE 4043 3/64
  • 4043
  • AWS A5.10/A5.10M
  • 4043
  • 4043
  • A4043
  • AWSA5.10-69 ER4043 0.047
  • AWSA5.10-80 ER4043 0.047 10LB
  • ALCOA ALMIGWELD 4043 3/64
  • ALL-STATE SPOOLARC 4043 3/64
  • OLIN WELD WIRE 4043 3/64
  • J.W. HARRIS 4043 3/64
  • 4043
  • KAISER 4043 3/64
  • UNITED IMA WIRE 4043 3/64
  • 4043
  • AWS A5.10/A5.10M
  • 4043
  • 4043
  • A4043
  • AWSA5.10-69 ER4043 0.047
  • AWSA5.10-80 ER4043 0.047 10LB
  • J.W. HARRIS 4043 3/64
  • ALCOA ALMIGWELD 4043 3/64
  • ALL-STATE SPOOLARC 4043 3/64
  • OLIN WELD WIRE 4043 3/64
  • 4043
  • KAISER 4043 3/64
  • UNITED IMA WIRE 4043 3/64
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)
  • Airco Welding Products (CAGE 52111)
  • J. W. Harris Co. Inc. (CAGE 27911)
  • Alcoa Inc (CAGE 09191)
  • Olin Corp (CAGE 89945)
  • Esab Group, Inc., The (CAGE 84021)
  • Kaiser Aluminum and Chemical Corp (CAGE 28314)
  • United Wire and Supply Corp (CAGE 79045)
Schedule B & Trade:
  • Schedule B: 8311200000 (NAICS 333992)

    Cored wire 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
    Sf9---v
  • Repariability

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $192.05 to $320.09..
Does NSN 3439-00-542-0752 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, Poland, Spain, Israel, Australia, Republic Of Korea, Greece, and Turkey
What is the NIIN of NSN 3439-00-542-0752?
005420752 or 00-542-0752
Does NSN 3439-00-542-0752 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3439-00-542-0752?
Solicitation SPE8E917T2381 for qty 42 on 07/20/2017
When was this national stock number assigned to the federal catalog?
Jan 01, 1963
MSDS

Material Safety

MSDS BFDLL 4043

Hazards

Reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: chronic: long term exposure to welding
fume,gases or dust may contribute to pulmonary irritation or
pneumoconiosis.

effects of overexposure: short term exposure to welding fume may result
in discomfort,dizziness,nausea,dryness or irritation of throat
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
solubility in water: insoluble
appearance and odor: solid wire or rod

Reactivity

Stability indicator/materials to avoid: yes
hazardous decomposition products: fumes of metals & metal
oxides,co,no*2,o*3.

Proper Disposal

Waste disposal methods: dispose of fume,flux or welding grinding residue
from the work area or from filters iaw all applicable federal,state
& 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
cas: 7440-21-3
rtecs #: vw0400000
fraction by wt: 4.5-6.0%
osha pel: 15 mg/m3 tdust
acgih tlv: 10 mg/m3 tdust; 9293

ingred name: iron
cas: 7439-89-6
rtecs #: no4565500
fraction by wt: 0.8%

ingred name: copper (sara iii)
cas: 7440-50-8
rtecs #: gl5325000
fraction by wt: 0.3%
osha pel: 0.1mg/m3 fume/1 dust
acgih tlv: 0.2mg/m3 fume; 9192
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%
osha pel: (c) 5 mg/m3 dust
acgih tlv: 5 mg/m3 dust 9293

ingred name: magnesium
cas: 7439-95-4
rtecs #: om2100000
fraction by wt: 0.05%

ingred name: zinc oxide
cas: 1314-13-2
rtecs #: zh4810000
fraction by wt: 0.10%
other rec limits: none recommended
osha pel: 15mg/m3 tdust/5 fume
acgih tlv: 10mg/m3 tdust; 9293

ingred name: titanium
cas: 7440-32-6
rtecs #: xr1700000
fraction by wt: 0.2%
acgih tlv: 10 mg/cum

ingred name: aluminum (sara iii)
cas: 7429-90-5
rtecs #: bd0330000
fraction by wt: bal
osha pel: 15mg/m3 dust/5 fume
acgih tlv: 10mg/m3 dust; 9192

MSDS BWDWG 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, 0.047"
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

MSDS BYFFV 4043 WELDING WIRE

Hazards

Routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acute: inhalation of welding fumes may
cause nervous system and muscle irregularities, irritation of eyes,
nose, throat, and respiratory system, metal fume fever. Chronic:
inhalation of fumes may caus e siderosis and affect lung function.

explanation of carcinogenicity: no ingredient of a concentration of 0.1%
or greater is listed as a carcinogen or suspected carcinogen.

effects of overexposure: inhalation: nausea, dizziness, dryness of nose
and throat, coughing, wheezing and shortness of breath. Eyes:
redness, tearing, blurred vision.

medical cond aggravated by exposure: none specified by manufacturer.

First Aid

First aid: inhalation: remove to fresh air. Resuscitate if needed. Eyes:
flush with plenty of water for 15 minutes. See doctor. Skin: wash
with soap and water. Ingestion: do not induce vomiting. See doctor.

Chemical Properties

Hcc: n1
melt/freeze pt: m.P/f.P text: 970f,521c
spec gravity: 0.1 lb/in3
solubility in water: none
appearance and odor: silvery solid. 0.047" outside diameter. Welding
electrode-aluminum alloy filler

Reactivity

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

stability condition to avoid: none specified by manufacturer.

hazardous decomposition products: metal fumes, fluorides.

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: silicon
cas: 7440-21-3
rtecs #: vw0400000
fraction by wt: 4.5-6.0%
other rec limits: none recommended
osha pel: 15 mg/m3 tdust
acgih tlv: 10 mg/m3 tdust; 9495

ingred name: iron
cas: 7439-89-6
rtecs #: no4565500
fraction by wt: 0.8%
other rec limits: none recommended

ingred name: copper (sara 313) (cercla)
cas: 7440-50-8
rtecs #: gl5325000
fraction by wt: 0.3%
other rec limits: none recommended
osha pel: 0.1mg/m3 fume/1 dust
acgih tlv: 0.2 mg/m3 fume; 9495
epa rpt qty: 5000 lbs
dot rpt qty: 5000 lbs

ingred name: manganese (sara 313)
cas: 7439-96-5
rtecs #: oo9275000
fraction by wt: 0.05%
other rec limits: none recommended
osha pel: c 5 mg/m3 dust
acgih tlv: 5 mg/m3 dust 9495

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

ingred name: zinc (sara 313) (cercla)
cas: 7440-66-6
rtecs #: zg8600000
fraction by wt: 0.1%
other rec limits: none recommended
epa rpt qty: 1000 lbs
dot rpt qty: 1000 lbs

ingred name: titanium
cas: 7440-32-6
rtecs #: xr1700000
fraction by wt: 0.2%
other rec limits: none recommended

ingred name: other components (type not specified)
fraction by wt: 0.05%
other rec limits: none recommended

ingred name: aluminum (sara 313)
cas: 7429-90-5
rtecs #: bd0330000
fraction by wt: balance
other rec limits: none recommended
osha pel: 15 mg/m3 dust
acgih tlv: 10 mg/m3 dust; 9495

MSDS CLMMZ ER 4043, INWELD ALUMINUM WIRES

Hazards

Health hazards acute and chronic: short term (acute) overexposure to
welding fumes may result in discomfort such as dizziness, nausea,
and dryness or irritation of the nose, throat, or eyes. Long term
(chronic) overexposure to weldin g fumes may lead to siderosis
(iron deposits in the lung) and is believed by some investigators
to affect pulmonary function. Arc rays can injure eyes and burn
skin. Electric shock can kill.

effects of overexposure: dizziness, nausea, and dryness or irritation of
the nose, throat, or eyes.

medical cond aggravated by exposure: aggravation of preexisting
respiratory or allergic conditions may occur in some workers.

First Aid

First aid: call for medical aid. Employ first aid techniques recommended
by the american red cross. For skin contact, remove particles by
thoroughly washing with soap and water. For eye contact, flush with
water for at lest 15 minutes, get medical attention. For
inhalation, remove from exposure, get medical attention if
experiencing breathing difficulty.

Chemical Properties

Hcc: n1
melt/freeze pt: >521.1c, 970.F
m.P/f.P text: 970-1215
spec gravity: 2.5-2.9
solubility in water: nil
appearance and odor: solid, metallic color, no odor.

Reactivity

Hazardous decomposition products: reasonably expeted fumes/gases would
include metal fumes, oxides of aluminum & magnesium, carbon
monoxide, carbon dioxide, ozone, nitrogen oxides, infra-red
radiation, & ultra-violet radiation.

Proper Disposal

Waste disposal methods: prevent waste from contaminating surrounding
environment. Discard any product, residue, disposable container, or
liner in an environmentally acceptable manner, in full compliance
with federal, state, and local regulations.

Ingredients List

Ingred name: aluminium
cas: 7429-90-5
rtecs #: bd0330000
minumum % wt: 85.

maxumum % wt: 99.5
osha pel: 15 mg/m3
acgih tlv: 10 mg/m3

ingred name: beryllium
cas: 7740-41-7
rtecs #: ds1750000
fraction by wt: 0.0008%
osha pel: see table z-2
acgih tlv: 0.002 mg/m3
acgih stel: 0.002 mg/m3
epa rpt qty: 10 lbs
dot rpt qty: 10 lbs

ingred name: chromium
cas: 7440-47-3
rtecs #: gb4200000
= wt: .35
osha pel: 1 mg/m3
acgih tlv: 0.5 mg/m3
epa rpt qty: 1 lb
dot rpt qty: 1 lb

ingred name: copper
cas: 7440-50-8
rtecs #: gl5325000
= wt: 6.8
osha pel: 1 mg/m3
acgih tlv: 0.2 mg/m3 as fume
epa rpt qty: 5000 lbs
dot rpt qty: 5000 lbs

ingred name: iron
cas: 7439-89-6
rtecs #: no4565500
= wt: .8
acgih tlv: 5 mg/m3 as oxide

ingred name: magnesium .

cas: 1309-48-4
rtecs #: om3850000
= wt: 5.5
osha pel: 15 mg/m3
acgih tlv: 10 mg/m3 oxide fume

ingred name: manganese
cas: 7439-96-5
rtecs #: oo9275000
= wt: 1.

osha pel: c5 mg/m3
acgih tlv: 1.5 mg/m3

ingred name: silicon
cas: 7440-21-3
rtecs #: vw0400000
= wt: 13.

osha pel: 15 mg/m3
acgih tlv: 10 mg/m3

ingred name: zinc .

cas: 1314-13-2
rtecs #: zh4810000
= wt: 8.2
osha pel: 15 mg/m3
acgih tlv: 5 mg/m3 oxide fume

ingred name: cobalt
cas: 7440-48-4
rtecs #: gf8750000
osha pel: 0.1 mg/m3
acgih tlv: 0.05 mg/m3