PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

PTF8Tip,electric Soldering Iron

Cooper Industries Inc Weller/cooper Tools Div · NSN 3439-01-072-1347 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-01-072-1347 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-072-1347. Primary manufacturer part number: PTF8.
Features
  • Tip,electric Soldering Iron — FSC 3439
  • Mounting Method: PUSH ON
  • Tip Type: STRAIGHT
  • Tiplet Accommodation: NOT INCLUDED
  • Integral Heating Element: NOT INCLUDED
  • Mounting End Diameter: 0.210 INCHES NOMINAL IN
  • Surface Treatment: NICKEL
  • Material: ALUMINUM AND NICKEL FREE COPPER
Applications
  • Applications requiring Aluminum and Nickel Free Copper construction
General Description

The Tip,electric Soldering Iron, cataloged under National Stock Number 3439-01-072-1347, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Cooper Industries Inc Weller/cooper Tools Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3439-01-072-1347
Primary Part NumberPTF8
Item NameTip,electric Soldering Iron
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerCooper Industries Inc Weller/cooper Tools Div
StatusCANCELLED
Mounting MethodPUSH ON
Tip TypeSTRAIGHT
Tiplet AccommodationNOT INCLUDED
Integral Heating ElementNOT INCLUDED
Mounting End Diameter0.210 INCHES NOMINAL IN
Surface TreatmentNICKEL
MaterialALUMINUM AND NICKEL FREE COPPER
Tip Diameter0.031 INCHES NOMINAL IN
Body StyleROUND TAPERED
Tip End StyleROUND
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
8040-01-329-913808 INTERCHANGEABLE
Adhesive
Pacer Technology
Cross-Reference Index
Part NumberManufacturer
PTF8 Cooper Industries Inc Weller/cooper Tools Div (USA)
PT08 Apex Tool Group, Llc (USA)
PT08 Cooper Industries Inc Weller/cooper Tools Div (USA)
V26-8 Vanier Manufacturing Inc (USA)
WL-26-8 Hexacon Electric Company (USA)
Related Parts
8040-01-329-9138INTERCHANGEABLE
ADHESIVE
08

Frequently Asked Questions

What is NSN 3439-01-072-1347?

NSN 3439-01-072-1347 is a Tip,electric Soldering Iron, manufactured by Cooper Industries Inc Weller/cooper Tools Div, classified under FSC 3439 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3439-01-072-1347?

NSN 3439-01-072-1347 has 5 cross-referenced part numbers: PTF8 (Cooper Industries Inc Weller/cooper Tools Div), PT08 (Apex Tool Group, Llc), PT08 (Cooper Industries Inc Weller/cooper Tools Div), V26-8 (Vanier Manufacturing Inc), WL-26-8 (Hexacon Electric Company).

What NSN replaces 3439-01-072-1347?

There is 1 known substitute for 3439-01-072-1347: 8040-01-329-9138. Verify interchangeability with system specifications before substitution.

What are the specifications of PTF8?

Key specifications for PTF8: Mounting Method: PUSH ON; Tip Type: STRAIGHT; Tiplet Accommodation: NOT INCLUDED; Integral Heating Element: NOT INCLUDED. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3439-01-072-1347 still in active supply?

NSN 3439-01-072-1347 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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