PartsTable TECHNICAL DATA SHEET
NSN 3432-01-708-5031Government record, cited

Welding Machine, Resistance3432-01-708-5031

NSN 3432-01-708-5031 · NIIN 017085031 · Part number WH2125A
Sunstone Engineering Llc · FSC 3432 — Electric Resistance Welding Equipment · FSG 34 — Metalworking Machinery (continued) · CAGE 4J3N5
Government record, cited
NSN 3432-01-708-5031 — this item is cataloged by the U.S. Government under National Stock Number 3432-01-708-5031. Manufacturer of record part number: WH2125A.
Also searched as  3432-01-708-5031 · 3432017085031 · NIIN 017085031 · 01-708-5031 · FSC 3432 Electric Resistance Welding Equipment · CAGE 4J3N5 · WH2125A
Nearby stock numbers 
Features
  • Welding Machine,resistance — FSC 3432
  • 1 manufacturer part number on file
  • Manufacturer of record: Sunstone Engineering Llc
Identification
  • NSN: 3432-01-708-5031
  • NIIN: 017085031
  • FSC: 3432 — Electric Resistance Welding Equipment
  • FSG: 34 — Metalworking Machinery (continued)
  • Primary part number: WH2125A
  • Manufacturer: Sunstone Engineering Llc
General Description

The Welding Machine,resistance, cataloged under National Stock Number 3432-01-708-5031, is classified within Federal Supply Class 3432 (Electric Resistance Welding Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Sunstone Engineering Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3432-01-708-5031
Primary Part NumberWH2125A
Item NameWelding Machine,resistance
FSC / FSG3432 / 34 — Electric Resistance Welding Equipment
ManufacturerSunstone Engineering Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
WH2125A PRIMARY Sunstone Engineering Llc (USA)
No interchangeability data on file.
Other items in FSC 3432 — Electric Resistance Welding Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3432-00-001-1280
3432-00-001-1280 · Item name not on file
3432-00-011-3803
3432-00-011-3803 · Item name not on file
3432-00-023-9395
3432-00-023-9395 · Item name not on file
3432-00-024-2751
3432-00-024-2751 · Item name not on file
3432-00-025-9664
3432-00-025-9664 · Item name not on file
3432-00-030-0489
3432-00-030-0489 · Item name not on file
3432-00-030-0490
3432-00-030-0490 · Item name not on file
3432-00-035-9327
3432-00-035-9327 · Item name not on file

Frequently Asked Questions

What is NSN 3432-01-708-5031?

NSN 3432-01-708-5031 is a Welding Machine,resistance, manufactured by Sunstone Engineering Llc, classified under FSC 3432, Electric Resistance Welding Equipment. Status: active.

What part numbers are listed for NSN 3432-01-708-5031?

NSN 3432-01-708-5031 has 1 manufacturer part number on file: WH2125A (Sunstone Engineering Llc).

What are the specifications of WH2125A?

Key specifications for WH2125A: Special Features: WH2125A SERIES;WITH FOOT PEDAL;TRIGGER CABLE;1 AWG WELDING CABLES; Part Name Assigned by Controlling Agency: VALVE AIR-ACTUATED WELD HEAD. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3432-01-708-5031 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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