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NSN 3439-00-273-3729

Copper Brazing Alloy

NSN: 3439-00-273-3729 | Model:

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

3439-00-273-3729

DEMIL

Width

0.250 inches

Thickness

Between 0.063 inches and 0.250 inches

Length

Between 0.250 inches and 1.000 inches

Flux Feature

Not included

Physical Form

Granular

Chemical Composition Percentage

Copper 52; zinc 47.4; lead 0.5; iron 0.1

Granule Size

Coarse long

Nondefinitive Specification/std Data

2 class and a composition

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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 3439-00-273-3729 Datasheet

Supply Class (FSC):

Brazing Supplies And Accessories Soldering Miscellaneous Welding

Replacements:

3439-00-273-3729 replaces 3439-00-255-8955

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

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

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:

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:

V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
J
Quantity per pack
No qup
Unit of Measure
Lb
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b----t
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $16.04 to $26.73..
Does NSN 3439-00-273-3729 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 Navy, Spain, New Zealand, Republic Of Korea, Italy, Greece, and Turkey
What is the NIIN of NSN 3439-00-273-3729?
002733729 or 00-273-3729
Does NSN 3439-00-273-3729 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 3439-00-273-3729?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jan 01, 1963