PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

105804Gear,spur

General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems · NSN 3020-00-982-2822 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-982-2822 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-982-2822. Primary manufacturer part number: 105804.
Features
  • Gear,spur — FSC 3020
  • Pitch Diameter: 0.4375 INCHES NOMINAL IN
  • Body Style: PLAIN, SOLID
  • Nominal Outside Diameter: 0.462 INCHES IN
  • Material: COPPER ALLOY 642 OVERALL
  • Surface Treatment: PASSIVATE OVERALL
  • Teeth Quantity: 35
  • Nominal Distance Between Body Face and Protruding Hub End: 0.252 INCHES FIRST END IN
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Copper Alloy 642 Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-982-2822, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems. Government technical data includes 22 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
NSN3020-00-982-2822
Primary Part Number105804
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerGeneral Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
StatusACTIVE
Pitch Diameter0.4375 INCHES NOMINAL IN
Body StylePLAIN, SOLID
Nominal Outside Diameter0.462 INCHES IN
MaterialCOPPER ALLOY 642 OVERALL
Surface TreatmentPASSIVATE OVERALL
Teeth Quantity35
Nominal Distance Between Body Face and Protruding Hub End0.252 INCHES FIRST END IN
Bore StyleW/ 4 KEYWAYS BOTH ENDS
Hub Style Designator1 STEP FIRST END
Pressure Angle20.0000 DEGREES
Keyway Nominal Width0.015 INCHES BOTH ENDS IN
Bore Nominal Diameter0.125 INCHES BOTH ENDS IN
Tooth FormSTANDARD
First Step Nominal Diameter0.250 INCHES FIRST END IN
End Nominal Diameter0.192 INCHES FIRST END IN
Nominal Distance From Bore Center to Keyway Bottom0.096 INCHES BOTH ENDS IN
Face Nominal Width0.060 INCHES IN
First Step Nominal Length0.096 INCHES FIRST END IN
Material Document and ClassificationQQ-B-663,1 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Nominal Overall Length0.312 INCHES IN
End Nominal Length0.156 INCHES FIRST END IN
Style DesignatorPROTRUDING HUB
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5935-00-027-9419105-0804-001 INTERCHANGEABLE
Jack,tip
Johnson Components
5130-00-973-0063105804 INTERCHANGEABLE
Spindle Adapter
Huck International, Inc. Div Kingston Operations
Cross-Reference Index
Part NumberManufacturer
105804 PRIMARY General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems (CAN)
Related Parts
5935-00-027-9419INTERCHANGEABLE
JACK,TIP
105-0804-001
5130-00-973-0063INTERCHANGEABLE
SPINDLE ADAPTER
105804

Frequently Asked Questions

What is NSN 3020-00-982-2822?

NSN 3020-00-982-2822 is a Gear,spur, manufactured by General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-982-2822?

NSN 3020-00-982-2822 has 1 cross-referenced part number: 105804 (General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems).

What NSN replaces 3020-00-982-2822?

There are 2 known substitutes for 3020-00-982-2822: 5935-00-027-9419, 5130-00-973-0063. Verify interchangeability with system specifications before substitution.

What are the specifications of 105804?

Key specifications for 105804: Pitch Diameter: 0.4375 INCHES NOMINAL IN; Body Style: PLAIN, SOLID; Nominal Outside Diameter: 0.462 INCHES IN; Material: COPPER ALLOY 642 OVERALL. 22 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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