NSN 3439-01-003-4460 · NIIN 010034460 · Part number NC-771
Indium Corp of America · FSC 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories · FSG 34 — Metalworking Machinery (continued) · CAGE 74858
Government record, cited
NSN 3439-01-003-4460 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-003-4460. Manufacturer of record part number: NC-771.
Also searched as3439-01-003-4460 ·
3439010034460 ·
NIIN 010034460 ·
01-003-4460 ·
FSC 3439 Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories · CAGE 74858 · NC-771 · ALPHA 201B
Nearby stock numbers← 3439-01-003-4177
·
3439-01-003-4550 Solder, Tin Alloy →
Features
Flux,soldering — FSC 3439
Material for Which Formulated: ANY ACCEPTABLE
Specific Metal for Which Formulated: BRASS,BRONZE,CADMIUM,COPPER,G 0LD,LEAD,NICKEL,SILICON BRONZE,SILVER,SOLDER PLATE,TERNE PLATE,TIN
Content Within Each Unit Package: 1 GAL
Physical Form: LIQUID
2 manufacturer part numbers on file
Manufacturer of record: Indium Corp of America
Identification
NSN: 3439-01-003-4460
NIIN: 010034460
FSC: 3439 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
FSG: 34 — Metalworking Machinery (continued)
Primary part number: NC-771
Manufacturer: Indium Corp of America
General Description
The Flux,soldering, cataloged under National Stock Number 3439-01-003-4460, 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 Indium Corp of America. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
3439-01-003-4460
Primary Part Number
NC-771
Item Name
Flux,soldering
FSC / FSG
3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories
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 3439-01-003-4460?
NSN 3439-01-003-4460 is a Flux,soldering, manufactured by Indium Corp of America, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
What part numbers are listed for NSN 3439-01-003-4460?
NSN 3439-01-003-4460 has 2 manufacturer part numbers on file: ALPHA 201B (Alpha Metals Inc), NC-771 (Indium Corp of America).
What are the specifications of NC-771?
Key specifications for NC-771: Material for Which Formulated: ANY ACCEPTABLE; Specific Metal for Which Formulated: BRASS,BRONZE,CADMIUM,COPPER,G 0LD,LEAD,NICKEL,SILICON BRONZE,SILVER,SOLDER PLATE,TERNE PLATE,TIN; Content Within Each Unit Package: 1 GAL; Physical Form: LIQUID. 4 specifications are documented in the U.S. Government catalog.
Is NSN 3439-01-003-4460 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.