PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SN60WRAP3 0.020 1LBSolder,tin Alloy

American Society for Testing and Materials Dba Astm International · NSN 3439-01-039-0064 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-01-039-0064 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-039-0064. Primary manufacturer part number: SN60WRAP3 0.020 1LB.
Features
  • Solder,tin Alloy — FSC 3439
  • Wire Core Type: ROSIN
  • Content Within Each Unit Package: 1 LB LBS
  • Physical Form: WIRE
  • Chemical Composition Percentage: TIN 61.5 PCT,LEAD 37.53 PCT,ANTIMONY 0.5 PCT,BISMUTH 0.25 PCT,COPPER 0.08 PCT,OTHER CHEMICALS 0.08 PCT,ARSENIC 0.03 PCT,IRON 0.02 PCT,ALUMINUM 0.005 PCT,ZINC 0.005 PCT
  • Diameter: 0.020 INCHES NOMINAL IN
  • 11 verified cross-references
  • Primary manufacturer: American Society for Testing and Materials Dba Astm International
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Solder,tin Alloy, cataloged under National Stock Number 3439-01-039-0064, 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 11 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3439-01-039-0064
Primary Part NumberSN60WRAP3 0.020 1LB
Item NameSolder,tin Alloy
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerAmerican Society for Testing and Materials Dba Astm International
StatusACTIVE
Wire Core TypeROSIN
Content Within Each Unit Package1 LB LBS
Physical FormWIRE
Chemical Composition PercentageTIN 61.5 PCT,LEAD 37.53 PCT,ANTIMONY 0.5 PCT,BISMUTH 0.25 PCT,COPPER 0.08 PCT,OTHER CHEMICALS 0.08 PCT,ARSENIC 0.03 PCT,IRON 0.02 PCT,ALUMINUM 0.005 PCT,ZINC 0.005 PCT
Diameter0.020 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3439-00-086-0203 INTERCHANGEABLE
Solder,lead-Tin Alloy
3439-00-198-3429SN63WS INTERCHANGEABLE
Solder,tin Alloy
American Society for Testing and Materials Dba Astm International
3439-00-273-2536SN60WRP2 0.125 1LB INTERCHANGEABLE
Solder,tin Alloy
American Society for Testing and Materials Dba Astm International
3439-01-008-7577SN63WRMAP3 0.028 1LB INTERCHANGEABLE
Solder,tin Alloy
American Society for Testing and Materials Dba Astm International
3439-01-031-7044SN63PB37SB0.4-W-0.050-ROM1 INTERCHANGEABLE
Solder,tin Alloy
Ipc International Inc Dba Global Electronics Association
3439-01-036-5762SN60WRAP2 0.125 1LB INTERCHANGEABLE
Solder,tin Alloy
American Society for Testing and Materials Dba Astm International
3439-01-104-6430SN60WRMAP2 0.063 INTERCHANGEABLE
Solder,tin Alloy
American Society for Testing and Materials Dba Astm International
3439-01-158-0731SN60PB40-WRAP2-0--025 1LB INTERCHANGEABLE
Solder,tin Alloy
Ipc International Inc Dba Global Electronics Association
3439-01-398-3036SN63PB37WRMAP3 INTERCHANGEABLE
Solder,tin Alloy
Ipc International Inc Dba Global Electronics Association
3439-01-471-7038 INTERCHANGEABLE
Solder,tin Alloy
Cross-Reference Index
Part NumberManufacturer
ASTM B32 American Society for Testing and Materials Dba Astm International (USA)
3439PL0842691 Jednolity Indeks Materialowy - Uniform Material Index (POL)
SN60PB40WRAP3 0.020 1LB Federal Specifications Promulgated by General Services Administration Washington DC (USA)
SN60WRAP3 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)
IPC J-STD-006 Ipc International Inc Dba Global Electronics Association (USA)
AE16 0.020 1LB Canfield Technologies, Llc (USA)
SN60WRAP3 0.020 1LB Federal Specifications Promulgated by General Services Administration Washington DC (USA)
44 RESIN 0.020 1LB Kester Inc (USA)
RTS300 0.020 1LB Federated Metals Corp Subsidiary of Asarco Inc (USA)
X45 0.020 1LB Gardiner Solder Co Div of Gardiner Metal Co (USA)
Related Parts
3439-00-086-0203INTERCHANGEABLE
SOLDER,LEAD-TIN ALLOY
3439-00-198-3429INTERCHANGEABLE
SOLDER,TIN ALLOY
SN63WS
3439-00-273-2536INTERCHANGEABLE
SOLDER,TIN ALLOY
SN60WRP2 0.125 1LB
3439-01-008-7577INTERCHANGEABLE
SOLDER,TIN ALLOY
SN63WRMAP3 0.028 1LB
3439-01-031-7044INTERCHANGEABLE
SOLDER,TIN ALLOY
SN63PB37SB0.4-W-0.050-ROM1
3439-01-036-5762INTERCHANGEABLE
SOLDER,TIN ALLOY
SN60WRAP2 0.125 1LB
3439-01-104-6430INTERCHANGEABLE
SOLDER,TIN ALLOY
SN60WRMAP2 0.063
3439-01-158-0731INTERCHANGEABLE
SOLDER,TIN ALLOY
SN60PB40-WRAP2-0--025 1LB
3439-01-398-3036INTERCHANGEABLE
SOLDER,TIN ALLOY
SN63PB37WRMAP3
3439-01-471-7038INTERCHANGEABLE
SOLDER,TIN ALLOY

Frequently Asked Questions

What is NSN 3439-01-039-0064?

NSN 3439-01-039-0064 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.

What are the part numbers for NSN 3439-01-039-0064?

NSN 3439-01-039-0064 has 11 cross-referenced part numbers: ASTM B32 (American Society for Testing and Materials Dba Astm International), 3439PL0842691 (Jednolity Indeks Materialowy - Uniform Material Index), SN60PB40WRAP3 0.020 1LB (Federal Specifications Promulgated by General Services Administration Washington DC), SN60WRAP3 0.020 1LB (American Society for Testing and Materials Dba Astm International), QQ-S-571 (Federal Specifications Promulgated by General Services Administration Washington DC) and 6 more.

What NSN replaces 3439-01-039-0064?

There are 10 known substitutes for 3439-01-039-0064: 3439-00-086-0203, 3439-00-198-3429, 3439-00-273-2536 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SN60WRAP3 0.020 1LB?

Key specifications for SN60WRAP3 0.020 1LB: Wire Core Type: ROSIN; Content Within Each Unit Package: 1 LB LBS; Physical Form: WIRE; Chemical Composition Percentage: TIN 61.5 PCT,LEAD 37.53 PCT,ANTIMONY 0.5 PCT,BISMUTH 0.25 PCT,COPPER 0.08 PCT,OTHER CHEMICALS 0.08 PCT,ARSENIC 0.03 PCT,IRON 0.02 PCT,ALUMINUM 0.005 PCT,ZINC 0.005 PCT. 5 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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