PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

70-01-55Tip,nonelectric Soldering Iron

Master Appliance Corporation Dba Master Appliance Corp · NSN 3439-01-397-4436 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-01-397-4436 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-397-4436. Primary manufacturer part number: 70-01-55.
Features
  • Tip,nonelectric Soldering Iron — FSC 3439
  • 1 verified cross-reference
  • Primary manufacturer: Master Appliance Corporation Dba Master Appliance Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tip,nonelectric Soldering Iron, cataloged under National Stock Number 3439-01-397-4436, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Master Appliance Corporation Dba Master Appliance Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3439-01-397-4436
Primary Part Number70-01-55
Item NameTip,nonelectric Soldering Iron
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerMaster Appliance Corporation Dba Master Appliance Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-144-8882109173 INTERCHANGEABLE
Bearing,ball,annular
Dresser, Llc
5935-00-494-5861 INTERCHANGEABLE
Connector,plug,electrical
2835-00-730-9197700155 INTERCHANGEABLE
Catch Assy,door
Sabreliner Corp
5821-00-799-43362064198-0501 INTERCHANGEABLE
Gear Assembly,stake
Honeywell International Inc Dba Honeywell
3120-01-492-162270-0155 INTERCHANGEABLE
Bushing,sleeve
Parker Hannifin Corporation Div Village Marine Tech
Cross-Reference Index
Part NumberManufacturer
70-01-55 PRIMARY Master Appliance Corporation Dba Master Appliance Corp (USA)
Related Parts
3110-00-144-8882INTERCHANGEABLE
BEARING,BALL,ANNULAR
109173
5935-00-494-5861INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
2835-00-730-9197INTERCHANGEABLE
CATCH ASSY,DOOR
700155
5821-00-799-4336INTERCHANGEABLE
GEAR ASSEMBLY,STAKE
2064198-0501
3120-01-492-1622INTERCHANGEABLE
BUSHING,SLEEVE
70-0155

Frequently Asked Questions

What is NSN 3439-01-397-4436?

NSN 3439-01-397-4436 is a Tip,nonelectric Soldering Iron, manufactured by Master Appliance Corporation Dba Master Appliance Corp, classified under FSC 3439 (No Item Name Available). Status: active.

What are the part numbers for NSN 3439-01-397-4436?

NSN 3439-01-397-4436 has 1 cross-referenced part number: 70-01-55 (Master Appliance Corporation Dba Master Appliance Corp).

What NSN replaces 3439-01-397-4436?

There are 5 known substitutes for 3439-01-397-4436: 3110-00-144-8882, 5935-00-494-5861, 2835-00-730-9197 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 70-01-55?

Key specifications for 70-01-55: End Item Identification: UT-100 SI GAS SOLDERING IRON. 1 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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