Sprocket Wheel3020-01-368-9126

NSN 3020-01-368-9126 · NIIN 013689126

FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain · FSG 30 — Mechanical Power Transmission Equipment

Government record, cited

Also searched as 3020-01-368-9126 · 3020013689126 · NIIN 013689126 · 01-368-9126 · FSC 3020 Gears, Pulleys, Sprockets, and Transmission Chain · D60ATB18H · D60ATL18H

Nearby stock numbers ← 3020-01-368-8276 Ratchet Wheel · 3020-01-368-9345 Pulley, Groove →

Features

Sprocket Wheel — FSC 3020
Securing Method: TAPERED-LOCK BUSHING
Design Form: PLAIN
Tooth Pitch: 0.750 INCHES NOMINAL IN
Outside Diameter: 4.704 INCHES NOMINAL IN
Style Designator: PLAIN
Material Document and Classification: SAE 1144 ASSN STD SINGLE MATERIAL RESPONSE
Pitch Diameter: 4.319 INCHES NOMINAL IN

Identification

NSN: 3020-01-368-9126
NIIN: 013689126
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
FSG: 30 — Mechanical Power Transmission Equipment

General Description

The Sprocket Wheel, cataloged under National Stock Number 3020-01-368-9126, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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	3020-01-368-9126
Item Name	Sprocket Wheel
FSC / FSG	3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain
Status	ACTIVE
Securing Method	TAPERED-LOCK BUSHING
Design Form	PLAIN
Tooth Pitch	0.750 INCHES NOMINAL IN
Outside Diameter	4.704 INCHES NOMINAL IN
Style Designator	PLAIN
Material Document and Classification	SAE 1144 ASSN STD SINGLE MATERIAL RESPONSE
Pitch Diameter	4.319 INCHES NOMINAL IN
Bore Type	TAPERED
Teeth Row Quantity	1
Teeth Quantity Per Row	18
Material	STEEL COMP 1144

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
D60ATB18H	3/9 Design control — primary reference Martin Sprocket and Gear Inc
D60ATL18H	5/9 Secondary reference Martin Sprocket and Gear Inc

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 3020-01-368-9126?

NSN 3020-01-368-9126 is a Sprocket Wheel, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.

What are the specifications of 3020-01-368-9126?

Key specifications for 3020-01-368-9126: Securing Method: TAPERED-LOCK BUSHING; Design Form: PLAIN; Tooth Pitch: 0.750 INCHES NOMINAL IN; Outside Diameter: 4.704 INCHES NOMINAL IN. 11 specifications are documented in the U.S. Government catalog.

Is NSN 3020-01-368-9126 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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