The Brazing Alloy,gold, cataloged under National Stock Number 3439-01-476-3897, 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 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-01-476-3897 |
| Primary Part Number | 985964-8 |
| Item Name | Brazing Alloy,gold |
| FSC / FSG | 3439 / 34 — Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products |
| Status | ACTIVE |
| Length | 1200.000 INCHES NOMINAL IN |
| Physical Form | RIBBON |
| Width | 0.015 INCHES NOMINAL IN |
| Thickness | 0.001 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 985964-8 | Sigmund Cohn Corp. Dba Sigmund Cohn Corp (USA) |
| 985964-8 PRIMARY | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA) |
| Reference | Meaning |
|---|---|
| 985964 | D/9 Drawing number reference only L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products |
NSN 3439-01-476-3897 is a Brazing Alloy,gold, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 3439, Miscellaneous Welding, Soldering, and Brazing Supplies and Accessories. Status: active.
NSN 3439-01-476-3897 has 2 manufacturer part numbers on file: 985964-8 (Sigmund Cohn Corp. Dba Sigmund Cohn Corp), 985964-8 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).
Key specifications for 985964-8: Length: 1200.000 INCHES NOMINAL IN; Physical Form: RIBBON; Special Features: RIBBON SHALL BE ANNEALED 205 NICKEL, GOLD PLATED, COMPOSITION OF GOLD SHALL BE 99.99% MINIMUM; GOLD PLATING THICKNESS 100-120 MICRO IN.; Width: 0.015 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.