Collet Body, Welding Torch3431-01-314-8420

NSN 3431-01-314-8420 · NIIN 013148420

FSC 3431 — Electric Arc Welding Equipment · FSG 34 — Metalworking Machinery (continued)

Government record, cited

Also searched as 3431-01-314-8420 · 3431013148420 · NIIN 013148420 · 01-314-8420 · FSC 3431 Electric Arc Welding Equipment · 527713 · 527713 · 527713

Nearby stock numbers ← 3431-01-313-2777 Welding Machine, Arc · 3431-01-315-1947 Tip, Contact, Gas Shielded Arc Wel →

Features

Collet Body,welding Torch — FSC 3431

Identification

NSN: 3431-01-314-8420
NIIN: 013148420
FSC: 3431 — Electric Arc Welding Equipment
FSG: 34 — Metalworking Machinery (continued)

General Description

The Collet Body,welding Torch, cataloged under National Stock Number 3431-01-314-8420, is classified within Federal Supply Class 3431 (Electric Arc Welding Equipment) of the Metalworking Machinery (continued) group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3431-01-314-8420
Item Name	Collet Body,welding Torch
FSC / FSG	3431 / 34 — Electric Arc Welding Equipment
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
527713	3/2 Design control — primary reference U.S. Government activity
527713	5/9 Secondary reference Union Carbide Corp Sub of Dow Co the
527713	5/9 Secondary reference L-Tec Welding and Cutting Systems

No interchangeability data on file.

Other items in FSC 3431 — Electric Arc Welding Equipment

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

3431-00-008-9353

3431-00-008-9353 · Item name not on file

3431-00-010-5596

LINER,NITROGEN CONDUIT

3431-00-010-5597

LINER,NITROGEN COND

3431-00-010-5599

3431-00-010-5599 · Item name not on file

3431-00-012-4357

3431-00-012-4357 · Item name not on file

3431-00-012-4360

3431-00-012-4360 · Item name not on file

3431-00-012-4362

SPARK GAP ASSEMBLY

3431-00-015-2564

PANEL,POWER,ALTERNATE

Frequently Asked Questions

What is NSN 3431-01-314-8420?

NSN 3431-01-314-8420 is a Collet Body,welding Torch, classified under FSC 3431, Electric Arc Welding Equipment. Status: active.

What are the specifications of 3431-01-314-8420?

Key specifications for 3431-01-314-8420: End Item Identification: TORCH,L-TEC WELDING,MODEL HW-24. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3431-01-314-8420 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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