FSC 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories · FSG 34 — Metalworking Machinery (continued)
Government record, cited
Also searched as3439-00-455-9099 ·
3439004559099 ·
NIIN 004559099 ·
00-455-9099 ·
FSC 3439 Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories · ASTM B32 · QQS571
Nearby stock numbers← 3439-00-455-9082
·
3439-00-455-9104 Solder, Tin Alloy →
Features
Solder,tin Alloy — FSC 3439
Wire Core Type: ROSIN
Diameter: 0.025 INCHES NOMINAL IN
Nondefinitive Spec/std Data: SN60WRA+3 TYPE
Content Within Each Unit Package: 1 LB LBS
Physical Form: WIRE
Chemical Composition Percentage: TIN 59.5 TO 61.5; ANTIMONY 0.2 TO0.5; BISMUTH 0.25 MAX; COPPER 0.08 MAX; ARSENIC 0.03 MAX; IRON 0.02 MAX; ZINC 0.005 MAX; ALUMINUM 0.005 MAX; OTHERELEMENTS 0.08 MAX; LEAD REMAINDER
Identification
NSN: 3439-00-455-9099
NIIN: 004559099
FSC: 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
FSG: 34 — Metalworking Machinery (continued)
General Description
The Solder,tin Alloy, cataloged under National Stock Number 3439-00-455-9099, 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 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3439-00-455-9099
Item Name
Solder,tin Alloy
FSC / FSG
3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
Status
ACTIVE
Wire Core Type
ROSIN
Diameter
0.025 INCHES NOMINAL IN
Nondefinitive Spec/std Data
SN60WRA+3 TYPE
Content Within Each Unit Package
1 LB LBS
Physical Form
WIRE
Chemical Composition Percentage
TIN 59.5 TO 61.5; ANTIMONY 0.2 TO0.5; BISMUTH 0.25 MAX; COPPER 0.08 MAX; ARSENIC 0.03 MAX; IRON 0.02 MAX; ZINC 0.005 MAX; ALUMINUM 0.005 MAX; OTHERELEMENTS 0.08 MAX; LEAD REMAINDER
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
ASTM B32
3/1Design control — primary reference
U.S. Government activity
QQS571
5/9Secondary 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 3439-00-455-9099?
NSN 3439-00-455-9099 is a Solder,tin Alloy, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
What are the specifications of 3439-00-455-9099?
Key specifications for 3439-00-455-9099: Wire Core Type: ROSIN; Diameter: 0.025 INCHES NOMINAL IN; Nondefinitive Spec/std Data: SN60WRA+3 TYPE; Content Within Each Unit Package: 1 LB LBS. 6 specifications are documented in the U.S. Government catalog.
Is NSN 3439-00-455-9099 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.