FSC 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories · FSG 34 — Metalworking Machinery (continued)
Government record, cited
Also searched as3439-01-182-7349 ·
3439011827349 ·
NIIN 011827349 ·
01-182-7349 ·
FSC 3439 Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
Nearby stock numbers← 3439-01-182-4934 Desoldering Tool, Electric
·
3439-01-183-4632 Soldering Station →
Features
Flux,soldering — FSC 3439
Material for Which Formulated: COPPER AND STEEL
Specific Metal for Which Formulated: ALL EXCEPT ALUMINUM
Content Within Each Unit Package: 1 PT
Physical Form: LIQUID
Identification
NSN: 3439-01-182-7349
NIIN: 011827349
FSC: 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
FSG: 34 — Metalworking Machinery (continued)
General Description
The Flux,soldering, cataloged under National Stock Number 3439-01-182-7349, is classified within Federal Supply Class 3439 (Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories) of the Metalworking Machinery (continued) group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3439-01-182-7349
Item Name
Flux,soldering
FSC / FSG
3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
Status
ACTIVE
Material for Which Formulated
COPPER AND STEEL
Specific Metal for Which Formulated
ALL EXCEPT ALUMINUM
Content Within Each Unit Package
1 PT
Physical Form
LIQUID
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Hazardous per DLA record (HMIC Y)
Criticality Code
X
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
30
3/2Design control — primary reference
U.S. Government activity
No interchangeability data on file.
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 3439-01-182-7349?
NSN 3439-01-182-7349 is a Flux,soldering, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
What are the specifications of 3439-01-182-7349?
Key specifications for 3439-01-182-7349: Material for Which Formulated: COPPER AND STEEL; Specific Metal for Which Formulated: ALL EXCEPT ALUMINUM; Content Within Each Unit Package: 1 PT; Physical Form: LIQUID. 4 specifications are documented in the U.S. Government catalog.
Is NSN 3439-01-182-7349 hazardous material?
Hazardous per DLA record (HMIC Y). 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.