PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TWE A-532Holder,electrode,welding

Tweco Products Inc · NSN 3439-00-603-8081 · FSC 3439 · No Item Name Available
Verified by PartsTable
NSN 3439-00-603-8081 — this item is cataloged by the U.S. Government under National Stock Number 3439-00-603-8081. Primary manufacturer part number: TWE A-532.
Features
  • Holder,electrode,welding — FSC 3439
  • Cooling Method: FREE AIR
  • Design Type: CLAMP
  • Operation Method: MANUAL
  • Submersibility: NONSUBMERSIBLE
  • Operating Current in Amps: 150.000 NOMINAL
  • Insulation Degree: FULLY INSULATED
  • 4 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Holder,electrode,welding, cataloged under National Stock Number 3439-00-603-8081, is classified within Federal Supply Class 3439 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Tweco Products Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 1 manufacturer, 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
NSN3439-00-603-8081
Primary Part NumberTWE A-532
Item NameHolder,electrode,welding
FSC / FSG3439 / 34 — No Item Name Available
ManufacturerTweco Products Inc
StatusACTIVE
Cooling MethodFREE AIR
Design TypeCLAMP
Operation MethodMANUAL
SubmersibilityNONSUBMERSIBLE
Operating Current in Amps150.000 NOMINAL
Insulation DegreeFULLY INSULATED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5831-00-019-1819A150 INTERCHANGEABLE
Isolation Box
Lockheed Martin Corp
5950-00-118-8132278-2117-010 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5950-00-225-8474 INTERCHANGEABLE
Reactor
3455-00-231-3472A150 INTERCHANGEABLE
Cutter,milling,plain
F & D Tool Co Inc
5310-00-285-1561 INTERCHANGEABLE
Washer,flat
4320-00-574-4288A542 INTERCHANGEABLE
Impeller,pump,centrifugal
Circor Naval Solutions Llc Dba Warren Pumps
5975-00-955-9330BBU150 INTERCHANGEABLE
Bushing,electrical Conduit
Egs Electrical Group Appleton Div
5835-01-067-7770A-150 INTERCHANGEABLE
Recorder-Reproducer,sound
Teac America, Inc
5996-01-100-4361 INTERCHANGEABLE
Amplifier,radio Frequency
5940-01-114-6993DA-20 INTERCHANGEABLE
Terminal,lug
Schneider Electric Usa, Inc.
Cross-Reference Index
Part NumberManufacturer
150 Tweco Products Inc (USA)
TWE A-532 PRIMARY Tweco Products Inc (USA)
70059 Tweco Products Inc (USA)
A150 Tweco Products Inc (USA)
Related Parts
5831-00-019-1819INTERCHANGEABLE
ISOLATION BOX
A150
5950-00-118-8132INTERCHANGEABLE
COIL,RADIO FREQUENCY
278-2117-010
5950-00-225-8474INTERCHANGEABLE
REACTOR
3455-00-231-3472INTERCHANGEABLE
CUTTER,MILLING,PLAIN
A150
5310-00-285-1561INTERCHANGEABLE
WASHER,FLAT
4320-00-574-4288INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
A542
5975-00-955-9330INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUIT
BBU150
5835-01-067-7770INTERCHANGEABLE
RECORDER-REPRODUCER,SOUND
A-150
5996-01-100-4361INTERCHANGEABLE
AMPLIFIER,RADIO FREQUENCY
5940-01-114-6993INTERCHANGEABLE
TERMINAL,LUG
DA-20
5962-01-250-0418INTERCHANGEABLE
MICROCIRCUIT,LINEAR
70059
5996-01-279-3903INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
HTA-125A

Frequently Asked Questions

What is NSN 3439-00-603-8081?

NSN 3439-00-603-8081 is a Holder,electrode,welding, manufactured by Tweco Products Inc, classified under FSC 3439 (No Item Name Available). Status: active.

What are the part numbers for NSN 3439-00-603-8081?

NSN 3439-00-603-8081 has 4 cross-referenced part numbers: 150 (Tweco Products Inc), TWE A-532 (Tweco Products Inc), 70059 (Tweco Products Inc), A150 (Tweco Products Inc).

What NSN replaces 3439-00-603-8081?

There are 12 known substitutes for 3439-00-603-8081: 5831-00-019-1819, 5950-00-118-8132, 5950-00-225-8474 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TWE A-532?

Key specifications for TWE A-532: Cooling Method: FREE AIR; Design Type: CLAMP; Operation Method: MANUAL; Submersibility: NONSUBMERSIBLE. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com