PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

104276Gear,spur

Cadillac Gage Textron Inc. · NSN 3020-00-223-5149 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-223-5149 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-223-5149. Primary manufacturer part number: 104276.
Features
  • Gear,spur — FSC 3020
  • Bore Nominal Diameter: 0.625 INCHES BOTH ENDS IN
  • Nominal Overall Length: 0.781 INCHES IN
  • Nominal Distance Between Body Face and Protruding Hub End: 0.156 INCHES FIRST END IN
  • Teeth Quantity: 41
  • Material: STEEL OVERALL
  • Hub Style Designator: PLAIN BOTH ENDS
  • Style Designator: ONE PROTRUDING HUB, ONE FLUSH HUB
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-223-5149, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cadillac Gage Textron Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-223-5149
Primary Part Number104276
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerCadillac Gage Textron Inc.
StatusACTIVE
Bore Nominal Diameter0.625 INCHES BOTH ENDS IN
Nominal Overall Length0.781 INCHES IN
Nominal Distance Between Body Face and Protruding Hub End0.156 INCHES FIRST END IN
Teeth Quantity41
MaterialSTEEL OVERALL
Hub Style DesignatorPLAIN BOTH ENDS
Style DesignatorONE PROTRUDING HUB, ONE FLUSH HUB
Nominal Distance From Bore Center to Keyway Bottom0.375 INCHES BOTH ENDS IN
Nominal Outside Diameter4.250 INCHES IN
Bore StyleW/ KEYWAY BOTH ENDS
Face Nominal Width0.625 INCHES IN
Hub Nominal Diameter1.375 INCHES SECOND END IN
Hub Nominal Diameter1.375 INCHES FIRST END IN
Keyway Nominal Width0.156 INCHES BOTH ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3030-00-529-0349 INTERCHANGEABLE
Belt,v
5330-01-396-32391786839-6 INTERCHANGEABLE
Packing with Retainer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
104276 PRIMARY Cadillac Gage Textron Inc. (USA)
Related Parts
3030-00-529-0349INTERCHANGEABLE
BELT,V
5330-01-396-3239INTERCHANGEABLE
PACKING WITH RETAINER
1786839-6

Frequently Asked Questions

What is NSN 3020-00-223-5149?

NSN 3020-00-223-5149 is a Gear,spur, manufactured by Cadillac Gage Textron Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-223-5149?

NSN 3020-00-223-5149 has 1 cross-referenced part number: 104276 (Cadillac Gage Textron Inc.).

What NSN replaces 3020-00-223-5149?

There are 2 known substitutes for 3020-00-223-5149: 3030-00-529-0349, 5330-01-396-3239. Verify interchangeability with system specifications before substitution.

What are the specifications of 104276?

Key specifications for 104276: Bore Nominal Diameter: 0.625 INCHES BOTH ENDS IN; Nominal Overall Length: 0.781 INCHES IN; Nominal Distance Between Body Face and Protruding Hub End: 0.156 INCHES FIRST END IN; Teeth Quantity: 41. 14 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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