PartsTable TECHNICAL DATA SHEET

NSN 3020-01-252-4455Government record, cited

Gear, Helical3020-01-252-4455

NSN 3020-01-252-4455 · NIIN 012524455 · Part number 2W48951

Clark Equipment Co Div Doosan Infracore Portable Power · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 33968

Government record, cited

NSN 3020-01-252-4455 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-252-4455. Manufacturer of record part number: 2W48951.

Also searched as 3020-01-252-4455 · 3020012524455 · NIIN 012524455 · 01-252-4455 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 33968 · 2W48951

Nearby stock numbers ← 3020-01-252-4454 Gear, Bevel · 3020-01-252-4456 Gear, Spur →

Features

Gear,helical — FSC 3020
1 manufacturer part number on file
Manufacturer of record: Clark Equipment Co Div Doosan Infracore Portable Power

Identification

NSN: 3020-01-252-4455
NIIN: 012524455
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 2W48951
Manufacturer: Clark Equipment Co Div Doosan Infracore Portable Power

General Description

The Gear,helical, cataloged under National Stock Number 3020-01-252-4455, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Clark Equipment Co Div Doosan Infracore Portable Power. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Catalog Facts

Item Name	Gear,helical
FSC / FSG	3020 — Gears, Pulleys, Sprockets, and Transmission Chain (FSG 30)
Manufacturers	Clark Equipment Co Div Doosan Infracore Portable Power (CAGE 33968)

Technical Specifications

Parameter	Value
NSN	3020-01-252-4455
Primary Part Number	2W48951
Item Name	Gear,helical
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer	Clark Equipment Co Div Doosan Infracore Portable Power
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
2W48951 PRIMARY	Clark Equipment Co Div Doosan Infracore Portable Power (USA)

Reference documents

Reference	Meaning
2W48951	5/9 Secondary reference Ingersoll Rand Co

No interchangeability data on file.

Other items in FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain

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

3020-00-000-0091

GEAR,SPUR

3020-00-001-0027

3020-00-001-0027 · Item name not on file

3020-00-001-0028

3020-00-001-0028 · Item name not on file

3020-00-001-0063

3020-00-001-0063 · Item name not on file

3020-00-001-0064

3020-00-001-0064 · Item name not on file

3020-00-001-0066

3020-00-001-0066 · Item name not on file

3020-00-001-0071

3020-00-001-0071 · Item name not on file

3020-00-001-0072

3020-00-001-0072 · Item name not on file

Frequently Asked Questions

What is NSN 3020-01-252-4455?

NSN 3020-01-252-4455 is a Gear,helical, manufactured by Clark Equipment Co Div Doosan Infracore Portable Power, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-252-4455?

NSN 3020-01-252-4455 has 1 manufacturer part number on file: 2W48951 (Clark Equipment Co Div Doosan Infracore Portable Power).

Is NSN 3020-01-252-4455 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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