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Metallic Overlay Welding Powder NSN 3439-01-478-7437

Item Description

A metallic powder used for coating metallic or nonmetallic surfaces by the welding process, to produce a surface resistant to abrasion and/or corrosion. It may be applied with an oxy-acetylene torch, furnace, or with a spray weld gun.

NSN 3439-01-478-7437 NSN: 3439-01-478-7437

Features and Characteristics

Environmental Protection
Any acceptable
Basic Material
Tungsten carbide and cobalt
Content Within Each Unit Package
5.0lbs
Special Features
Nsn is used to purchase a of 20containrs to a of 59 containers; wc 12co self-fusing nickel alloy blend; rc 41-50 hardness; -90+15 um (-170 mesh +15 um); certification pwa 1322, ge b50tf30, ems 52432 class ii; special blend of 50% tungsten carbide 12% cobalt aggregate, self-fluxing alloy and nickel-aluminide.Produces thin, dense, self-fusing coatings that areresistant to wear heat and thermal shock.Self-bonding to many materials.High bond strength.High internal tensile strength and high hot hardness
FSC
3439 Brazing Supplies And Accessories Soldering Miscellaneous Welding
NIIN
014787437
NSN
3439014787437

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
METCO 439NS-2
Cage Code:
01FK3
Status:
A
MSDS:
Part Number:
POWCVC
Cage Code:
13873
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8515902000
  • NAICS: 333992
  • SITC: 73739
  • Description: Welding machine parts and parts of apparatus
  • End Use (Code 21120):
    Metalworking machine tools

Q & A

Frequently asked questions for NSN 3439-01-478-7437
What are the manufacturers of nsn 3439014787437?
Does this nsn 3439014787437 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3439014787437
A metallic powder used for coating metallic or nonmetallic surfaces by the welding process, to produce a surface resistant to abrasion and/or corrosion. it may be applied with an oxy-acetylene torch, furnace, or with a spray weld gun.
Does nsn 3439014787437 contain any precious metals?
No precious metal content.
Does nsn 3439014787437 contain any hazardous materials?
Hazardous material. MSDS available in HMIRS.
What is the ESD classification of nsn 3439014787437?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
20072
FIIG:
T166-S
App. Key:
SE
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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