PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

R01-01-03-NTRod,welding

Signal Ventures, Inc · NSN 3439-01-659-8339 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-01-659-8339 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-659-8339. Primary manufacturer part number: R01-01-03-NT.
Features
  • Rod,welding — FSC 3439
  • Length: 360.0 INCHES NOMINAL IN
  • Outside Diameter: 0.125 INCHES NOMINAL IN
  • Physical Form: ROLL
  • Shape: ROUND
  • Surface Treatment: PLASTIC POLYTETRAFLUOROETHYLENE
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Unit Package Type: COIL
Applications
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Rod,welding, cataloged under National Stock Number 3439-01-659-8339, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Signal Ventures, Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3439-01-659-8339
Primary Part NumberR01-01-03-NT
Item NameRod,welding
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerSignal Ventures, Inc
StatusACTIVE
Length360.0 INCHES NOMINAL IN
Outside Diameter0.125 INCHES NOMINAL IN
Physical FormROLL
ShapeROUND
Surface TreatmentPLASTIC POLYTETRAFLUOROETHYLENE
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Unit Package TypeCOIL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 8
No Item Name Available
No Item Name Available
No Item Name Available
No Item Name Available
3439-00-003-8601SN10WRP20.028 1LB SAME_FSC
Solder,lead Alloy
Solder,lead-Tin Alloy
Housing,electric So
Soldering Gun
Cross-Reference Index
Part NumberManufacturer
11B5190869 Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army (USA)
R01-01-03-NT PRIMARY Signal Ventures, Inc (USA)
Related Parts
3439-00-001-0002INTERCHANGEABLE
NO ITEM NAME AVAILABLE
3439-00-001-4196INTERCHANGEABLE
NO ITEM NAME AVAILABLE
3439-00-001-4197INTERCHANGEABLE
NO ITEM NAME AVAILABLE
3439-00-003-1195INTERCHANGEABLE
NO ITEM NAME AVAILABLE
3439-00-003-8601INTERCHANGEABLE
SOLDER,LEAD ALLOY
SN10WRP20.028 1LB
3439-00-003-8602INTERCHANGEABLE
SOLDER,LEAD-TIN ALLOY
3439-00-004-0913INTERCHANGEABLE
HOUSING,ELECTRIC SO
3439-00-004-0915INTERCHANGEABLE
SOLDERING GUN

Frequently Asked Questions

What is NSN 3439-01-659-8339?

NSN 3439-01-659-8339 is a Rod,welding, manufactured by Signal Ventures, Inc, classified under FSC 3439 (No Item Name Available). Status: active.

What are the part numbers for NSN 3439-01-659-8339?

NSN 3439-01-659-8339 has 2 cross-referenced part numbers: 11B5190869 (Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army), R01-01-03-NT (Signal Ventures, Inc).

What NSN replaces 3439-01-659-8339?

There are 8 known substitutes for 3439-01-659-8339: 3439-00-001-0002, 3439-00-001-4196, 3439-00-001-4197 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of R01-01-03-NT?

Key specifications for R01-01-03-NT: Length: 360.0 INCHES NOMINAL IN; Outside Diameter: 0.125 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: POLYURTHANE ROD; Special Features: COLOR YELLOW OR NATURAL. 9 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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