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Copper Brazing Alloy

NSN: 3439-00-191-3250 | Model: STAV-SILV 15

A brazing alloy whose main ingredient is copper. It is supplied in the form of wire, bar, strip, or grains (granular). Excludes brazing alloy, silver.

NSN Properties and Flags
NATO Stock Number
3439-00-191-3250
DEMIL
NO
Diameter
0.063 inches
Flux Feature
Not included
Physical Form
Wire
Chemical Composition Percentage
Copper 79.15; silver 15.5; phosphorus 5.2; others 0.15
Content Within Each Unit Package
5 avoirdupois ounces
Precious Material And Location
Integral silver
Precious Material And Weight
0.015 silver ounces, troy
Precious Material
Silver
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE8E518T0455 2017-11-13 PEPCF 67 CL

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 3439-00-191-3250 Datasheet

Supply Class (FSC):
Brazing Supplies And Accessories Soldering Miscellaneous Welding
Cross Reference:
  • STAV-SILV 15
  • BRAZE-IT 15
  • AWS A5.8
  • AWSA5.8-81 BCUP-5 0.063 5OZ
  • PHOSON
  • SIL-FOS
Cage Codes:
  • J. W. Harris Co. Inc. (CAGE 27911)
  • Evoqua Water Technologies Llc (CAGE 89357)
  • American Welding Society, Inc. (CAGE 31505)
  • United Wire and Supply Corp (CAGE 79045)
  • Handy and Harman (CAGE 94084)
Replacements:
  • 3439-00-191-3250 replaces 3439-00-620-1115
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

S - Item contains silver.

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
    J
  • Quantity per pack
    1
  • Unit of Measure
    Cl
  • 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 $240.08 to $400.14..
Does NSN 3439-00-191-3250 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, U.s. Marine Corps, and Department Of The Navy
What is the NIIN of NSN 3439-00-191-3250?
001913250 or 00-191-3250
Does NSN 3439-00-191-3250 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3439-00-191-3250?
Solicitation SPE8E518T0455 for qty 67 on 11/02/2017
When was this national stock number assigned to the federal catalog?
Mar 09, 1970
MSDS

Material Safety

MSDS BDHWP STAY-SILV 15

Hazards

Effects of overexposure: copper fume may cause metal fume fever.Short
term symp-metal taste in mouth,dry/irrit (see supp data

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
appearance and odor: solid wire/rod.Rod poss coat w/chem flux-blue/othr

Reactivity

Hazardous decomposition products: silver (metal & soluble cmpds),copper
(fume),(see othr prec)

Proper Disposal

Waste disposal methods: waste disposal must be in accordance
w/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: silver (sara iii)
cas: 7440-22-4
rtecs #: vw3500000
fraction by wt: 15%
osha pel: 0.01 mg/m3
acgih tlv: 0.1 mg/m3; 9192
epa rpt qty: 1 lb
dot rpt qty: 1 lb

ingred name: copper (sara iii)
cas: 7440-50-8
rtecs #: gl5325000
fraction by wt: 80.0%
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: phosphorous (yellow) (sara iii)
cas: 7723-14-0
rtecs #: th3500000
fraction by wt: 5.0%
osha pel: 0.1 mg/m3
acgih tlv: 0.1 mg/m3; 9192
epa rpt qty: 1 lb
dot rpt qty: 1 lb

MSDS CFTDV SILVER-COPPER-PHOSPHOUS BRAZING ALLOYS

Hazards


route of entry inds - inhalation: yes
skin: no
ingestion: no
carcinogenicity inds - ntp: no
iarc: no
osha: no
effects of exposure: eyes- irritation. Inhalation- does not pose a significant
risk when used according to instructions and with appropriate protective
measures. Acute exposure may cause respiratory tract irritation. chr onic:
may produce argyria. May cause damage to the liver, kidney, spleen, pancreas,
and brain.

signs and symptions of overexposure: inhalation- permanent blue-gray
discoloration of the skin, eyes, mucous membranes, and the respiratory tract.

fever, muscle ache, chills, cough, weakness, and a metallic taste.

ingestion- may produc e gastric irritation if material is finely divided.

medical cond aggravated by exposure: pre-existing pulmonary diseases (e.G.

bronchitis, emphysema) may be aggravated by inhalation exposure to these
materials, particularly as fume.

first aid: eyes- flush with water for at least 15 min. Skin- wash with large
quantities of water for at least 5 min. inhalation- remove from area.

administer oxygen, and seek medical attention. ingestion- if subject is
conscious, induce vomiting. If unconscious or convulsive, seek immediate
medical assistance.

Chemical Properties


hcc: n1
m.P/f.P text: 1190f,643c
spec gravity: 7.86-8.44
solubility in water: insoluble
appearance and odor: odorless, light-copper metals in form of wire, rod, strip,
powder, tape, etc.

HAZCOM Label


product id: silver-copper-phosphous brazing alloys
cage: 91874
company name: lucas-milhaupt inc a handy & harman co
street: 5656 south pennsylvania avenue
city: cudahy wi
zipcode: 53110
health emergency phone: 414-769-6000/800-424-9300, chemtrec
label required ind: y
date of label review: 12/11/1997
status code: c
label date: 12/11/1997
origination code: f
chronic hazard ind: y
eye protection ind: yes
signal word: warning
respiratory protection ind: yes
health hazard: slight
contact hazard: slight
fire hazard: none

Transportation

=======================================================
responsible party cage: 91874
trans id no: 55762
product id: silver-copper-phosphous brazing alloys
msds prepared date: 03/19/1996
review date: 12/11/1997
mfn: 1
net unit weight: 5 oz
multiple kit number: 0
review ind: y
unit of issue: cl
container qty: 0
type of container: coil

Reactivity

Hazard and precautions: clean up spilled material so as to minimize dispersion
of dust. Wet sweeping or vacuuming using hepa filtration are recommended.

first aid: eyes- flush with water for at least 15 min. skin- wash with
large quantities of water for at least5 min. Inhalation- remove from area.

administer oxygen, and seek medical attention. ingestion- if subject is
conscious, induce vomiting. If unconscious or conv ulsive, seek immediate
medical assistance.

Proper Disposal


spill release procedures: clean up spilled material so as to minimize
dispersion of dust. Wet sweeping or vacuuming using hepa filtration are
recommended.

waste disposal methods: return to manufacturer for reclaim.

handling and storage precautions: do not store in proximity to incompatible
materials.

other precautions: none

MSDS CGWZP SILVER-COPPER-PHOSPORUS BRAZING ALLOYS, SIL-FOS

Hazards


ld50 lc50 mixture: none specified by manufacturer.

route of entry inds - inhalation: yes
skin: no
ingestion: no
carcinogenicity inds - ntp: no
iarc: no
osha: no
effects of exposure: prods compo inhal not known to present signif risk to
health when used according to instructions & w/apparop prot
measures.Compo elements inhal has been reported to cause 1/more of follow
sympt/effect s upon excessively high/prol expo: cu: acute expo may cause resp
tract irrit,fever,muscle ache,chills,cough,weak,(sign/sy)
explanation of carcinogenicity: per msds: carcinogenicity: none of compo of these
prod are classified as pot or demonstrated human car by iarc/ntp/osha.

signs and symptions of overexposure: health: metallic taste.Chronic expo dmg
liv/kid/spleen/pancr/brain.Phosphorus: red form stable,relatively non-toxic
@rt.Heat in presence of air converted to phosphorus pentoxide-corr,irrit
eye/nose/thro at/muc memb.Silver: chronic expo produceargyria,perm blue-gray
discoloration of skin,eye,muc memb,resp(supplemental)
medical cond aggravated by exposure: pre-existing pulm
diseases(e.G.Bronchitis,asthma)may be aggravated by inhal expo,particularly
as fume.Chronic expo by inhal &/or ingest may aggravate pre-existijng
disease of liv/kid/gi system.

first aid: signs/symptoms of toxicity observed remove subj frm area admin
oxy.Seek med attn.Keep subj warm/@rest.Perform art resp if breathing has
stop.Skin: remoe contam cloth.Wash affected area w/lg quant of wa te for
@least 5mins.Seek med assist if necessary.Eye: flush w/water for @least
15mins.Seek med assist if necessary.Ingest: subj consc induce
vomit.Uncosnc/convul seek immed med assist.

Chemical Properties


hcc: n1
m.P/f.P text: 1190f,643c
vapor pres: na
vapor density: na
spec gravity: 7.86-8.44
solubility in water: insoluble
appearance and odor: odorless light-copper metals,form of
wire/rod/strip/powder/tape,grain,pref shap

HAZCOM Label


product id: silver-copper-phosporus brazing alloys, sil-fos
cage: 91874
company name: lucas-milhaupt inc a handy & harman co
street: 5656 south pennsylvania avenue
city: cudahy wi
zipcode: 53110
health emergency phone: 414-769-6000/800-424-9300(chemtrec)
label required ind: y
date of label review: 06/18/1998
status code: c
label date: 06/18/1998
origination code: f
eye protection ind: yes
skin protection ind: yes
respiratory protection ind: yes
health hazard: slight
contact hazard: slight
fire hazard: none

Transportation

=======================================================
responsible party cage: 91874
trans id no: 55763
product id: silver-copper-phosporus brazing alloys, sil-fos
msds prepared date: 01/19/1998
review date: 06/18/1998
mfn: 2
net unit weight: 5 oz
multiple kit number: 0
review ind: y
unit of issue: cl
container qty: 0
type of container: coil
additional data: per msds: hazard class: shipment not controlled by
usdot/icao/imo regulations.

Reactivity

Hazard and precautions: prods compo inhal not known to present signif risk to
health when used according to instructions & w/apparop prot
measures.Target organs: inhal,skin,eye,respriatory
tract,liver,kidney,spleen,muc memb,g i irrit.Dont store in proximity ot
incompatible matls. First aid: signs/symptoms of toxicity observed remove
subj frm area admin oxy.Seek med attn.Keep subj warm/@rest.Perform art resp
if breathing ha s stop.Skin: remoe contam cloth.Wash affected area w/lg quant
of wate for @least5mins.Seek med assist if necessary.Eye: flush w/water for
@least 15mins.Seek med assist if necessary.Ingest: subj consc ind uce
vomit.Uncosnc/convul seek immed med assist.

Proper Disposal


spill release procedures: if finely-divided form of product is spilled,cleanup
spillage so as to minimize dispersion of dust.Wet sweeping or vacuuming using
hepa filtration are recommended.

neutralizing agent: none specified by manufacturer.

waste disposal methods: consult mfg for disposition of unused or unusable
product.Sara title iii sec 313: copper 27.0-92.6%,phosphorus 0.01-7.25%,silver
0.9-73.0%.

handling and storage precautions: dont store in proximity ot incompatible
matls.

other precautions: none specified by manufacturer.