PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DS104Tool,clean Out

Apex Tool Group · NSN 3439-01-102-8635 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-01-102-8635 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-102-8635. Primary manufacturer part number: DS104.
Features
  • Tool,clean Out — FSC 3439
  • 3 verified cross-references
  • Primary manufacturer: Apex Tool Group
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tool,clean Out, cataloged under National Stock Number 3439-01-102-8635, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Apex Tool Group. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3439-01-102-8635
Primary Part NumberDS104
Item NameTool,clean Out
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerApex Tool Group
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
7930-01-367-0985 INTERCHANGEABLE
Cleaning Solvent,general Purpose
7930-01-367-0986DS-104.2 INTERCHANGEABLE
Cleaning Solvent,general Purpose
Dysol Inc Dba Socomore Div Socomore
7930-01-367-1000DS-104.3 INTERCHANGEABLE
Cleaning Solvent,general Purpose
Dysol Inc Dba Socomore Div Socomore
7930-01-367-1001DS-104.4 INTERCHANGEABLE
Cleaning Solvent,general Purpose
Dysol Inc Dba Socomore Div Socomore
7025-01-508-5009190251-013 INTERCHANGEABLE
Interface Unit,automatic Data Pr
Harris Corp Transcomm Div
7025-01-546-6783 INTERCHANGEABLE
Interface Unit,automatic Data Pr
Cross-Reference Index
Part NumberManufacturer
DS104 Apex Tool Group (USA)
DS104 Apex Tool Group, Llc (USA)
DS104 Cooper Industries Inc Weller/cooper Tools Div (USA)
Related Parts
7930-01-367-0985INTERCHANGEABLE
CLEANING SOLVENT,GENERAL PURPOSE
7930-01-367-0986INTERCHANGEABLE
CLEANING SOLVENT,GENERAL PURPOSE
DS-104.2
7930-01-367-1000INTERCHANGEABLE
CLEANING SOLVENT,GENERAL PURPOSE
DS-104.3
7930-01-367-1001INTERCHANGEABLE
CLEANING SOLVENT,GENERAL PURPOSE
DS-104.4
7025-01-508-5009INTERCHANGEABLE
INTERFACE UNIT,AUTOMATIC DATA PR
190251-013
7025-01-546-6783INTERCHANGEABLE
INTERFACE UNIT,AUTOMATIC DATA PR

Frequently Asked Questions

What is NSN 3439-01-102-8635?

NSN 3439-01-102-8635 is a Tool,clean Out, manufactured by Apex Tool Group, classified under FSC 3439 (No Item Name Available). Status: active.

What are the part numbers for NSN 3439-01-102-8635?

NSN 3439-01-102-8635 has 3 cross-referenced part numbers: DS104 (Apex Tool Group), DS104 (Apex Tool Group, Llc), DS104 (Cooper Industries Inc Weller/cooper Tools Div).

What NSN replaces 3439-01-102-8635?

There are 6 known substitutes for 3439-01-102-8635: 7930-01-367-0985, 7930-01-367-0986, 7930-01-367-1000 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DS104?

Key specifications for DS104: End Item Identification: WELLER MODEL DS100 SOLDERING AND DESOLDERING STATION. 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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