PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

63650Gear,spur

Washington Scientific Industries Inc · NSN 3020-01-180-2089 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-180-2089 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-180-2089. Primary manufacturer part number: 63650.
Features
  • Gear,spur — FSC 3020
  • Pitch Diameter: 1.2500 INCHES NOMINAL IN
  • Teeth Quantity: 20
  • Material: STEEL OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Washington Scientific Industries Inc
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 3020-01-180-2089, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Washington Scientific Industries Inc. Government technical data includes 3 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-180-2089
Primary Part Number63650
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerWashington Scientific Industries Inc
StatusACTIVE
Pitch Diameter1.2500 INCHES NOMINAL IN
Teeth Quantity20
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
7920-00-224-798763650 INTERCHANGEABLE
Brush,file Cleaner
Michigan Brush Manufacturing Company Dba Rol-Brush Mfg Div
Cross-Reference Index
Part NumberManufacturer
63650 Washington Scientific Industries Inc (USA)
Related Parts
7920-00-224-7987INTERCHANGEABLE
BRUSH,FILE CLEANER
63650

Frequently Asked Questions

What is NSN 3020-01-180-2089?

NSN 3020-01-180-2089 is a Gear,spur, manufactured by Washington Scientific Industries Inc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-180-2089?

NSN 3020-01-180-2089 has 1 cross-referenced part number: 63650 (Washington Scientific Industries Inc).

What NSN replaces 3020-01-180-2089?

There is 1 known substitute for 3020-01-180-2089: 7920-00-224-7987. Verify interchangeability with system specifications before substitution.

What are the specifications of 63650?

Key specifications for 63650: Pitch Diameter: 1.2500 INCHES NOMINAL IN; Teeth Quantity: 20; Material: STEEL OVERALL. 3 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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