PartsTable TECHNICAL DATA SHEET

NSN 3020-01-446-4646Government record, cited

Sprocket Wheel3020-01-446-4646

NSN 3020-01-446-4646 · NIIN 014464646 · Part number 342166-1

Itw Food Equipment Group Llc Dba Hobart Service · FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment · CAGE 28873

Government record, cited

NSN 3020-01-446-4646 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-446-4646. Manufacturer of record part number: 342166-1.

Also searched as 3020-01-446-4646 · 3020014464646 · NIIN 014464646 · 01-446-4646 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · CAGE 28873 · 342166-1

Nearby stock numbers ← 3020-01-446-4633 Sprocket Wheel · 3020-01-446-4653 Gear, Bevel →

Features

Sprocket Wheel — FSC 3020
Style Designator: PLAIN
Bore Type: STRAIGHT
1 manufacturer part number on file
Manufacturer of record: Itw Food Equipment Group Llc Dba Hobart Service

Identification

NSN: 3020-01-446-4646
NIIN: 014464646
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment
Primary part number: 342166-1
Manufacturer: Itw Food Equipment Group Llc Dba Hobart Service

General Description

The Sprocket Wheel, cataloged under National Stock Number 3020-01-446-4646, 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 Itw Food Equipment Group Llc Dba Hobart Service. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 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	3020-01-446-4646
Primary Part Number	342166-1
Item Name	Sprocket Wheel
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Manufacturer	Itw Food Equipment Group Llc Dba Hobart Service
Status	ACTIVE
Style Designator	PLAIN
Bore Type	STRAIGHT

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
342166-1 PRIMARY	Itw Food Equipment Group Llc Dba Hobart Service (USA)

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 3020-01-446-4646?

NSN 3020-01-446-4646 is a Sprocket Wheel, manufactured by Itw Food Equipment Group Llc Dba Hobart Service, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What part numbers are listed for NSN 3020-01-446-4646?

NSN 3020-01-446-4646 has 1 manufacturer part number on file: 342166-1 (Itw Food Equipment Group Llc Dba Hobart Service).

What are the specifications of 342166-1?

Key specifications for 342166-1: Style Designator: PLAIN; Bore Type: STRAIGHT; End Item Identification: HOBART CONVECTION OVEN. 2 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-446-4646 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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