Foot Pedal, Welding3431-01-686-3381

NSN 3431-01-686-3381 · NIIN 016863381 · Part number RFCS-14HD

Miller Electric Mfg. Llc · FSC 3431 — Electric Arc Welding Equipment · FSG 34 — Metalworking Machinery (continued) · CAGE 3BH04

Government record, cited

NSN 3431-01-686-3381 — this item is cataloged by the U.S. Government under National Stock Number 3431-01-686-3381. Manufacturer of record part number: RFCS-14HD.

Also searched as 3431-01-686-3381 · 3431016863381 · NIIN 016863381 · 01-686-3381 · FSC 3431 Electric Arc Welding Equipment · CAGE 3BH04 · RFCS-14HD

Nearby stock numbers ← 3431-01-686-3127 Welding Machine, Inverter · 3431-01-688-0393 Collet Body, Welding Torch →

Features

Foot Pedal,welding — FSC 3431
1 manufacturer part number on file
Manufacturer of record: Miller Electric Mfg. Llc

Identification

NSN: 3431-01-686-3381
NIIN: 016863381
FSC: 3431 — Electric Arc Welding Equipment
FSG: 34 — Metalworking Machinery (continued)
Primary part number: RFCS-14HD
Manufacturer: Miller Electric Mfg. Llc

General Description

The Foot Pedal,welding, cataloged under National Stock Number 3431-01-686-3381, is classified within Federal Supply Class 3431 (Electric Arc Welding Equipment) of the Metalworking Machinery (continued) group. The manufacturer of record is Miller Electric Mfg. 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

Parameter	Value
NSN	3431-01-686-3381
Primary Part Number	RFCS-14HD
Item Name	Foot Pedal,welding
FSC / FSG	3431 / 34 — Electric Arc Welding Equipment
Manufacturer	Miller Electric Mfg. Llc
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
RFCS-14HD PRIMARY	Miller Electric Mfg. Llc (USA)

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 3431-01-686-3381?

NSN 3431-01-686-3381 is a Foot Pedal,welding, manufactured by Miller Electric Mfg. Llc, classified under FSC 3431, Electric Arc Welding Equipment. Status: active.

What part numbers are listed for NSN 3431-01-686-3381?

NSN 3431-01-686-3381 has 1 manufacturer part number on file: RFCS-14HD (Miller Electric Mfg. Llc).

What are the specifications of RFCS-14HD?

Key specifications for RFCS-14HD: Special Features: 14-PIN CONNECTOR, CORD 14 FOOT LENGTH FT; Part Name Assigned by Controlling Agency: FOOT CONTROL,HEAVY DUTY. 0 specifications are documented in the U.S. Government catalog.

Is NSN 3431-01-686-3381 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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