NSN 3439-01-678-0337 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-678-0337. Manufacturer of record part number: 3670S2062.
Also searched as3439-01-678-0337 ·
3439016780337 ·
NIIN 016780337 ·
01-678-0337 ·
FSC 3439 Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories · CAGE 1K9L5 · 3670S2062
FSC: 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
FSG: 34 — Metalworking Machinery (continued)
Primary part number: 3670S2062
Manufacturer: Inweld Corp
General Description
The Electrode,welding, cataloged under National Stock Number 3439-01-678-0337, is classified within Federal Supply Class 3439 (Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories) of the Metalworking Machinery (continued) group. The manufacturer of record is Inweld Corp. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3439-01-678-0337
Primary Part Number
3670S2062
Item Name
Electrode,welding
FSC / FSG
3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
Manufacturer
Inweld Corp
Status
ACTIVE
Length
36.0 INCHES NOMINAL IN
Shape
RECTANGULAR
Outside Diameter
0.06 INCHES NOMINAL IN
Physical Form
STRAIGHT
Material
STEEL FILLER
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3439-00-001-0002
3439-00-001-0002 · Item name not on file
3439-00-001-4196
3439-00-001-4196 · Item name not on file
3439-00-001-4197
3439-00-001-4197 · Item name not on file
3439-00-003-1195
3439-00-003-1195 · Item name not on file
3439-00-003-8601
SOLDER,LEAD ALLOY
3439-00-003-8602
SOLDER,LEAD-TIN ALLOY
3439-00-004-0913
HOUSING,ELECTRIC SO
3439-00-004-0915
SOLDERING GUN
Frequently Asked Questions
What is NSN 3439-01-678-0337?
NSN 3439-01-678-0337 is a Electrode,welding, manufactured by Inweld Corp, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
What part numbers are listed for NSN 3439-01-678-0337?
NSN 3439-01-678-0337 has 1 manufacturer part number on file: 3670S2062 (Inweld Corp).
What are the specifications of 3670S2062?
Key specifications for 3670S2062: Length: 36.0 INCHES NOMINAL IN; Shape: RECTANGULAR; Outside Diameter: 0.06 INCHES NOMINAL IN; Weight: 10.0 POUNDS LBS. 5 specifications are documented in the U.S. Government catalog.
Is NSN 3439-01-678-0337 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.