PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

104-0084Sprocket Wheel

Cummins Power Generation Inc. · NSN 3020-00-358-0099 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-358-0099 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-358-0099. Primary manufacturer part number: 104-0084.
Features
  • Sprocket Wheel — FSC 3020
  • Bore Type: STRAIGHT
  • Design Form: PLAIN
  • Securing Location: AA END
  • Securing Method: THREADED HOLE(S)
  • Teeth Row Quantity: 1
  • Style Designator: PLAIN
  • Bore Diameter: 1.939 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sprocket Wheel, cataloged under National Stock Number 3020-00-358-0099, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cummins Power Generation Inc.. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-358-0099
Primary Part Number104-0084
Item NameSprocket Wheel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerCummins Power Generation Inc.
StatusACTIVE
Bore TypeSTRAIGHT
Design FormPLAIN
Securing LocationAA END
Securing MethodTHREADED HOLE(S)
Teeth Row Quantity1
Style DesignatorPLAIN
Bore Diameter1.939 INCHES NOMINAL IN
Securing Hole Quantity1
Thread Size1/2-13
Outside Diameter6.593 INCHES NOMINAL IN
Keyway Width0.499 INCHES NOMINAL IN
Bore Length2.125 INCHES NOMINAL IN
Furnished ItemsKEYING FACILITY
Pitch Diameter6.076 INCHES NOMINAL IN
Distance From Center of Bore to Bottom of Keyway1.166 INCHES NOMINAL IN
Asa Standard Chain Number80-1
Tooth Pitch1.000 INCHES NOMINAL IN
Distance From Hub End to Flange End0.750 INCHES NOMINAL BOTH ENDS IN
Hole Location3/8 IN. TO CENTER OF HOLE FROM FACE OF HUB IN
Keying Facility TypeKEYWAY
Quantity1
Face Width0.575 INCHES NOMINAL IN
Hub Outside Diameter3.500 INCHES NOMINAL BOTH ENDS IN
Teeth Quantity Per Row19
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3020-00-186-611812043 INTERCHANGEABLE
Gear,spur
Cae Usa Inc.
5120-00-223-95581204-3 INTERCHANGEABLE
Extractor,stuffing Box and Pump
C. S. Osborne and Company Dba Cs Osborne & Co
5950-00-351-5597 INTERCHANGEABLE
Coil,radio Frequency
4820-00-390-3595DX-108268 INTERCHANGEABLE
Stem,fluid Valve
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5330-00-469-8265 INTERCHANGEABLE
Gasket
5945-00-513-75516938ED7-36A4 INTERCHANGEABLE
Relay,electromagnetic
Eaton Corp Opns & Technical Center
3455-00-541-622210490 INTERCHANGEABLE
Cutter,milling,plain
Niagara Cutter Inc
5310-00-543-4540MS15795-103 INTERCHANGEABLE
Washer,flat
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4730-00-557-9777 INTERCHANGEABLE
Adapter,straight,tube to Hose
3020-00-677-6704104-90 INTERCHANGEABLE
Gear,spur
Southern Gear & Machine Inc
Cross-Reference Index
Part NumberManufacturer
104A90 Cummins Power Generation Inc. (USA)
104-84 Cummins Power Generation Inc. (USA)
12043 Cummins Power Generation Inc. (USA)
104-0084 PRIMARY Cummins Power Generation Inc. (USA)
104A84 Cummins Power Generation Inc. (USA)
104-90 Cummins Power Generation Inc. (USA)
Related Parts
3020-00-186-6118INTERCHANGEABLE
GEAR,SPUR
12043
5120-00-223-9558INTERCHANGEABLE
EXTRACTOR,STUFFING BOX AND PUMP
1204-3
5950-00-351-5597INTERCHANGEABLE
COIL,RADIO FREQUENCY
4820-00-390-3595INTERCHANGEABLE
STEM,FLUID VALVE
DX-108268
5330-00-469-8265INTERCHANGEABLE
GASKET
5945-00-513-7551INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
6938ED7-36A4
3455-00-541-6222INTERCHANGEABLE
CUTTER,MILLING,PLAIN
10490
5310-00-543-4540INTERCHANGEABLE
WASHER,FLAT
MS15795-103
4730-00-557-9777INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
3020-00-677-6704INTERCHANGEABLE
GEAR,SPUR
104-90
6610-00-758-8956INTERCHANGEABLE
GEAR ASSY,ROLL,TIME
10484
5985-00-931-9106INTERCHANGEABLE
BASE,ANTENNA SUPPORT
120-43

Frequently Asked Questions

What is NSN 3020-00-358-0099?

NSN 3020-00-358-0099 is a Sprocket Wheel, manufactured by Cummins Power Generation Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-358-0099?

NSN 3020-00-358-0099 has 6 cross-referenced part numbers: 104A90 (Cummins Power Generation Inc.), 104-84 (Cummins Power Generation Inc.), 12043 (Cummins Power Generation Inc.), 104-0084 (Cummins Power Generation Inc.), 104A84 (Cummins Power Generation Inc.) and 1 more.

What NSN replaces 3020-00-358-0099?

There are 12 known substitutes for 3020-00-358-0099: 3020-00-186-6118, 5120-00-223-9558, 5950-00-351-5597 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 104-0084?

Key specifications for 104-0084: Bore Type: STRAIGHT; Design Form: PLAIN; Securing Location: AA END; Securing Method: THREADED HOLE(S). 25 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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