Metallic Overlay Welding Powder NSN 3439-01-478-7525

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: 3439-01-478-7525

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Related NSN

Features and Characteristics

Environmental Protection

Any acceptable

Basic Material

Copper and bronze and aluminum and steel, corrosion resisting

Content Within Each Unit Package

5.0lbs

Special Features

Nsn is used to purchase a of 1 container to a of 19 containers; cu 10al, aluminum bronze, clad; -106+45 um (-140+325 mesh); rb 55 hardness; certification fp 5045 type xvii, mil 1687 and msrr 9507/38; texture/finish as-sprayed 500-550, machined 25; coating numbers p445-10 and t445-10; 3500psi bond strength; self-bonding aluminum bronze, copper-aluminum composite.Use in applications requiring aluminum-bronze type coatings with good wear resistance.Abrasive wear is 2-3 times better than combustion sprayed aluminum bronze coatings and 1-2 times better than arc sprayed coatings.Recommended for salvage and build-up applications on copper alloy substrates.No build-up thickness limitation.Recommended to bond ceramics and tungsten carbides to copper based alloys

FSC

3439 Brazing Supplies And Accessories Soldering Miscellaneous Welding

NIIN

014787525

NSN

3439014787525

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

METCO 445

Cage Code:

01FK3

Status:

MSDS:

Part Number:

POWCVC

Cage Code:

13873

Status:

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 3439-01-478-7525

What are the manufacturers of nsn 3439014787525?

Oerlikon Metco (us) Inc. (01FK3)
Dla Aviation (13873)

Does this nsn 3439014787525 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 3439014787525
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 3439014787525 contain any precious metals?
No precious metal content.

Does nsn 3439014787525 contain any hazardous materials?
Hazardous material. MSDS available in HMIRS.

What is the ESD classification of nsn 3439014787525?
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:

Cond. Code:

Status:

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On Time Delivery
Certificate of Conformance
Quality Inspected Parts
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