The Solder,tin Alloy, cataloged under National Stock Number 3439-00-438-6292, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is American Society for Testing and Materials Dba Astm International. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3439-00-438-6292 |
| Primary Part Number | SN63WRP2 0.020 1LB |
| Item Name | Solder,tin Alloy |
| FSC / FSG | 3439 / 34 — No Item Name Available |
| Manufacturer | American Society for Testing and Materials Dba Astm International |
| Status | ACTIVE |
| Wire Core Type | ROSIN |
| Physical Form | WIRE |
| Diameter | 0.020 INCHES NOMINAL IN |
| Chemical Composition Percentage | TIN 71.5; LEAD 27.485; ANTIMONY 0.5; BISMUTH 0.25;COPPER 0.08; OTHER 0.08; ARSENIC 0.03; IRON 0.02; ALUMINUM 0.005,ZINC 0.005 |
| Content Within Each Unit Package | 1 LB LBS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ASTM B32 | American Society for Testing and Materials Dba Astm International (USA) |
| SN63WRP2 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| SN63PB37WRP2 0.020 1LB | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| SN63WRP2 0.020 1LB | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| SN63WRP2 0.020 1LB PRIMARY | American Society for Testing and Materials Dba Astm International (USA) |
| QQ-S-571 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 3439-00-438-6292 is a Solder,tin Alloy, manufactured by American Society for Testing and Materials Dba Astm International, classified under FSC 3439 (No Item Name Available). Status: active.
NSN 3439-00-438-6292 has 6 cross-referenced part numbers: ASTM B32 (American Society for Testing and Materials Dba Astm International), SN63WRP2 (Federal Specifications Promulgated by General Services Administration Washington DC), SN63PB37WRP2 0.020 1LB (Federal Specifications Promulgated by General Services Administration Washington DC), SN63WRP2 0.020 1LB (Federal Specifications Promulgated by General Services Administration Washington DC), SN63WRP2 0.020 1LB (American Society for Testing and Materials Dba Astm International) and 1 more.
There are 2 known substitutes for 3439-00-438-6292: 3439-00-064-2017, 3439-00-766-4711. Verify interchangeability with system specifications before substitution.
Key specifications for SN63WRP2 0.020 1LB: Wire Core Type: ROSIN; Physical Form: WIRE; Diameter: 0.020 INCHES NOMINAL IN; Chemical Composition Percentage: TIN 71.5; LEAD 27.485; ANTIMONY 0.5; BISMUTH 0.25;COPPER 0.08; OTHER 0.08; ARSENIC 0.03; IRON 0.02; ALUMINUM 0.005,ZINC 0.005. 5 total characteristics are documented in the Federal Logistics Information System.