PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SX-20Desoldering Tool,electric

Pace, Incorporated Dba Pace Worldwide Inc. · NSN 3439-01-182-4934 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-01-182-4934 — this item is cataloged by the U.S. Government under National Stock Number 3439-01-182-4934. Primary manufacturer part number: SX-20.
Features
  • Desoldering Tool,electric — FSC 3439
  • Carrying Case: NOT PROVIDED
  • Heating Element Type: TIP
  • Tip Size: 0.061 IN. ID IN
  • Current Type: AC
  • Tip Shape: ROUND W/POINTED TIP
  • Operating Voltage in Volts: 115.000 NOMINAL
  • Thermostatic Control: INCLUDED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Desoldering Tool,electric, cataloged under National Stock Number 3439-01-182-4934, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Pace, Incorporated Dba Pace Worldwide Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3439-01-182-4934
Primary Part NumberSX-20
Item NameDesoldering Tool,electric
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerPace, Incorporated Dba Pace Worldwide Inc.
StatusACTIVE
Carrying CaseNOT PROVIDED
Heating Element TypeTIP
Tip Size0.061 IN. ID IN
Current TypeAC
Tip ShapeROUND W/POINTED TIP
Operating Voltage in Volts115.000 NOMINAL
Thermostatic ControlINCLUDED
TransformerNOT INCLUDED
Tip Quantity1
Handle TypeSTRAIGHT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5961-00-165-2602 INTERCHANGEABLE
Semiconductor Device,diode
5920-00-223-2405 INTERCHANGEABLE
Fuse Link,electrical
5120-00-224-269731-057 INTERCHANGEABLE
Tape,fish
Ideal Industries, Inc.
5120-00-240-8705 INTERCHANGEABLE
Extension,socket Wrench
6685-00-247-374331025 INTERCHANGEABLE
Thermometer,self-Indicating
Weksler Glass Thermometer Corp
3110-00-554-6117202KTC1 US2 INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
5935-00-670-378031025 INTERCHANGEABLE
Connector,receptacle,electrical
Amphenol Corporation Div Amphenol Rf
5977-00-710-2044925652 INTERCHANGEABLE
Brush Set,electrical Contact
Am General Llc
5133-00-841-8745 INTERCHANGEABLE
Drill,twist
3439-01-135-8500 INTERCHANGEABLE
Desoldering Tool,electric
Cross-Reference Index
Part NumberManufacturer
SX-20 Pace, Incorporated Dba Pace Worldwide Inc. (USA)
31025 Cma Distribution Sarl (FRA)
7010-0023 Pace, Incorporated Dba Pace Worldwide Inc. (USA)
Related Parts
5961-00-165-2602INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
5920-00-223-2405INTERCHANGEABLE
FUSE LINK,ELECTRICAL
5120-00-224-2697INTERCHANGEABLE
TAPE,FISH
31-057
5120-00-240-8705INTERCHANGEABLE
EXTENSION,SOCKET WRENCH
6685-00-247-3743INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
31025
3110-00-554-6117INTERCHANGEABLE
BEARING,BALL,ANNULAR
202KTC1 US2
5935-00-670-3780INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
31025
5977-00-710-2044INTERCHANGEABLE
BRUSH SET,ELECTRICAL CONTACT
925652
5133-00-841-8745INTERCHANGEABLE
DRILL,TWIST
3439-01-135-8500INTERCHANGEABLE
DESOLDERING TOOL,ELECTRIC
3439-01-184-5703INTERCHANGEABLE
DESOLDERING TOOL,ELECTRIC
5805-01-196-0167INTERCHANGEABLE
SWITCHING SYSTEM EP
SX-20

Frequently Asked Questions

What is NSN 3439-01-182-4934?

NSN 3439-01-182-4934 is a Desoldering Tool,electric, manufactured by Pace, Incorporated Dba Pace Worldwide Inc., classified under FSC 3439 (No Item Name Available). Status: active.

What are the part numbers for NSN 3439-01-182-4934?

NSN 3439-01-182-4934 has 3 cross-referenced part numbers: SX-20 (Pace, Incorporated Dba Pace Worldwide Inc.), 31025 (Cma Distribution Sarl), 7010-0023 (Pace, Incorporated Dba Pace Worldwide Inc.).

What NSN replaces 3439-01-182-4934?

There are 12 known substitutes for 3439-01-182-4934: 5961-00-165-2602, 5920-00-223-2405, 5120-00-224-2697 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SX-20?

Key specifications for SX-20: Overall Length: 1.500 INCHES NOMINAL IN; Carrying Case: NOT PROVIDED; Heating Element Type: TIP; Tip Size: 0.061 IN. ID IN. 11 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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