Nozzle, Welding3431-01-629-6072

NSN 3431-01-629-6072 · NIIN 016296072 · Part number 220819

Hypertherm, Inc. Div Hypertherm · FSC 3431 — Electric Arc Welding Equipment · FSG 34 — Metalworking Machinery (continued) · CAGE 7N235

Government record, cited

NSN 3431-01-629-6072 — this item is cataloged by the U.S. Government under National Stock Number 3431-01-629-6072. Manufacturer of record part number: 220819.

Also searched as 3431-01-629-6072 · 3431016296072 · NIIN 016296072 · 01-629-6072 · FSC 3431 Electric Arc Welding Equipment · CAGE 7N235 · 220819 · 11B5090948

Nearby stock numbers ← 3431-01-629-5951 Parts Kit, Arc Welding Machine · 3431-01-629-6599 Drive Roller Kit →

Features

Nozzle,welding — FSC 3431
1 manufacturer part number on file
Manufacturer of record: Hypertherm, Inc. Div Hypertherm

Identification

NSN: 3431-01-629-6072
NIIN: 016296072
FSC: 3431 — Electric Arc Welding Equipment
FSG: 34 — Metalworking Machinery (continued)
Primary part number: 220819
Manufacturer: Hypertherm, Inc. Div Hypertherm

General Description

The Nozzle,welding, cataloged under National Stock Number 3431-01-629-6072, is classified within Federal Supply Class 3431 (Electric Arc Welding Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Hypertherm, Inc. Div Hypertherm. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	3431-01-629-6072
Primary Part Number	220819
Item Name	Nozzle,welding
FSC / FSG	3431 / 34 — Electric Arc Welding Equipment
Manufacturer	Hypertherm, Inc. Div Hypertherm
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

Part Number	Manufacturer
220819 PRIMARY	Hypertherm, Inc. Div Hypertherm (USA)

Reference documents

Reference	Meaning
11B5090948	7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army

Frequently Asked Questions

What is NSN 3431-01-629-6072?

NSN 3431-01-629-6072 is a Nozzle,welding, manufactured by Hypertherm, Inc. Div Hypertherm, classified under FSC 3431, Electric Arc Welding Equipment. Status: active.

What part numbers are listed for NSN 3431-01-629-6072?

NSN 3431-01-629-6072 has 1 manufacturer part number on file: 220819 (Hypertherm, Inc. Div Hypertherm).

What are the specifications of 220819?

Key specifications for 220819: Overall Length: 0.770 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: 65 AMP NOZZLE. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3431-01-629-6072 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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