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Tin Alloy Solder

NSN: 3439-00-438-6292 | Model: ASTM B32

A solder whose main ingredient is tin. It is supplied in form of wire, bar, strip, or grains (granular).

NSN Properties and Flags
NATO Stock Number
3439-00-438-6292
DEMIL
NO
Diameter
0.020 inches
Physical Form
Wire
Chemical Composition Percentage
Tin 71.5; lead 27.485; antimony 0.5; bismuth 0.25; copper 0.08; other 0.08; arsenic 0.03; iron 0.02; aluminum 0.005, zinc 0.005
Content Within Each Unit Package
1 lb
Wire Core Type
Rosin
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE8E620T2032 2020-01-27 PEPCC 76 SL
SPE8E519T0414 2018-11-09 PEPCF 180 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 3439-00-438-6292 Datasheet

Supply Class (FSC):
Brazing Supplies And Accessories Soldering Miscellaneous Welding
Cross Reference:
  • ASTM B32
  • SN63WRP2
  • SN63WRP2 0.020 1LB
  • QQ-S-571
  • SN63WRP2 0.020 1LB
  • SN63PB37WRP2 0.020 1LB
Cage Codes:
  • American Society For Testing and (CAGE 81346)
  • Federal Specifications (CAGE 81348)
Schedule B & Trade:
  • Schedule B: 8515904000 (NAICS 333992)

    Brazing and soldering equipment parts; parts of hot spraying equipment

  • SITC: 73739

    Parts for electric laser, other light or photon beam, ultrasonic etc. Soldering, brazing or welding machines and apparatus for hot metal etc. Spraying

  • End Use: 21120

    Metalworking machine tools

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:

    136500 - Metal noi/metal alloys noi

  • WCC:

    576 - Metal and metal products, nos, (less than 35 feet)

  • 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
    This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.

Questions & Answers:

What are the historical prices recorded for this stock number?
Historical data shows pricing from $54.63 to $91.06..
Does NSN 3439-00-438-6292 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, Germany, Republic Of Korea, and Greece
What is the NIIN of NSN 3439-00-438-6292?
004386292 or 00-438-6292
Does NSN 3439-00-438-6292 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3439-00-438-6292?
Solicitation SPE8E620T2032 for qty 76 on 01/15/2020
When was this national stock number assigned to the federal catalog?
Nov 28, 1969
MSDS

Material Safety

MSDS BJZTX TIN LEAD ANTIMONY ALLOY: WW-300 CORE

Hazards

Routes of entry: inhalation: yes skin: no ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: yes
health hazards acute and chronic: acute-inhalation of fumes(during
soldering): irritation of eyes and respiratory tract system.

chronic: long and repeated exposure to metal fumes may cause
headache, nausea/vomiting, aching bones, fatigu e, decreased
appetite, abdominal cramping, anemia, brain, heart, lung, liver and
kidney degenerative changes.

explanation of carcinogenicity: formaldehyde is listed as a probable
carcinogen by ntp,iarc, epa,& it is regulated by osha.

effects of overexposure: exposure to fumes may result in irritation of
nose, throat, eyes and skin. Burns from skin contact of molten
solder. Watery eyes, headache, breathing difficulty, frequent
coughing.

medical cond aggravated by exposure: some workers with pre-existing
conditions of lungs, eyes, skin, and those previously exposed to
lead & antmony may be at increased risk.

First Aid

First aid: skin burns: flush with cold water or apply ice. In case of
severe burns get medical help. Eye irritation: flush with water for
15 minutes. Inhalation: remove to fresh air. Administer oxygen if
breathing is difficult. If not breathing, begin artificial
respiration. Get medical help. Ingestion: get medical help.

Chemical Properties

Hcc: n1
boiling pt: b.P. Text: 2516f,1380c
melt/freeze pt: m.P/f.P text: 361f,183c
spec gravity: 8.6-11g/cc @23c
solubility in water: insoluble
appearance and odor: silver grey solid, odorless

Reactivity

Stability indicator/materials to avoid: yes
strong acids and bases
stability condition to avoid: none
hazardous decomposition products: toxic metal fumes above 886c(1627f).

from the rosin core; formaldehyde, carbon monoxide & dioxide.

Proper Disposal

Waste disposal methods: dispose of according to 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: lead (sara iii)
cas: 7439-92-1
rtecs #: of7525000
fraction by wt: 67%
other rec limits: none specified
osha pel: 0.05 mg/m3;1910.1025
acgih tlv: 0.15 mg/m3;dust 9192
epa rpt qty: 1 lb
dot rpt qty: 1 lb

ingred name: antimony (sara iii)
cas: 7440-36-0
rtecs #: cc4025000
fraction by wt: 0.2-2.2%
other rec limits: none specified
osha pel: 0.5 mg/m3
acgih tlv: 0.5 mg sb/m3; 9192
epa rpt qty: 5000 lbs
dot rpt qty: 5000 lbs

ingred name: tin
cas: 7440-31-5
rtecs #: xp7320000
fraction by wt: 37%
other rec limits: none specified
osha pel: 2 mg/m3
acgih tlv: 2 mg/m3; 9192

ingred name: rosin acid
cas: 8050-09-7
fraction by wt: 0.5-3%
other rec limits: none specified

MSDS BLFFM ROSIN CORE SOLDER

Hazards

Routes of entry: inhalation: yes skin: no ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acute-severe short-term overexposure
may lead to cns disorders,characterized by
drowsiness,seizures,coma+death.It should be recognized that
exposures of this magnitude in an industrial environment are
extremely unlikely.Chronic-systemic lead poisoning,gi
disorders,joint & muscle pain,kidney dysfunction.

effects of overexposure: metallic taste in the
mouth,anemia,insomnia,weakness,constipation,abdominal pain,gi
disorders,muscular weakness,joint & muscule pain,reduced fertility
in both men & women,damage to the blood forming,n ervous,kidneys &
reproductive systems,damage to the fetus of exposed pregnant women.

medical cond aggravated by exposure: disease of the blood and blood
forming organs, kidneys, nervous and possibly reproductive systems

First Aid

First aid: seek medical attention in all cases.Eyes: flush with water for
15 minutes.Skin: flush with water immediately.Treat for
burns.Inhalation: remove to fresh air.Support respiration if
required.Ingestion: call a physician immediately.

Chemical Properties

Hcc: n1
boiling pt: b.P. Text: >2372f
spec gravity: 7.3 - 11.3
solubility in water: insoluble
appearance and odor: silver-white metal, core has slight rosin odor

Reactivity

Stability indicator/materials to avoid: yes
strong oxidizing agents may cause violent reaction.

stability condition to avoid: none
hazardous decomposition products: toxic fumes or vapors above the
melting point

Proper Disposal

Waste disposal methods: never dispose of in trash. Hold for recycling or
dispose of in accordance with all federal, state & local
regulations. If discarded in unaltered form, material should be
tested to determine if it must be classified as a hazardous waste
fordisposal.

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: tin
cas: 7440-31-5
rtecs #: xp7320000
fraction by wt: 0 - 100%
other rec limits: none specified
osha pel: 2 mg/m3
acgih tlv: 2 mg/m3; 9192

ingred name: lead (sara iii)
cas: 7439-92-1
rtecs #: of7525000
fraction by wt: 0 - 100%
other rec limits: none specified
osha pel: 0.05 mg/m3;1910.1025
acgih tlv: 0.15 mg/m3;dust 9192
epa rpt qty: 1 lb
dot rpt qty: 1 lb

ingred name: antimony (sara iii)
cas: 7440-36-0
rtecs #: cc4025000
fraction by wt: < 2%
other rec limits: none specified
osha pel: 0.5 mg/m3
acgih tlv: 0.5 mg sb/m3; 9192
epa rpt qty: 5000 lbs
dot rpt qty: 5000 lbs

ingred name: rosin acid
cas: 8050-09-7
fraction by wt: 1 - 3%
other rec limits: none specified

ingred name: copper (sara iii)
cas: 7440-50-8
rtecs #: gl5325000
fraction by wt: < 2%
other rec limits: none specified
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