PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

64224Gear,spur

Cae Usa Inc. · NSN 3020-00-038-1116 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-038-1116 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-038-1116. Primary manufacturer part number: 64224.
Features
  • Gear,spur — FSC 3020
  • Pitch Diameter: 0.6458 INCHES NOMINAL IN
  • Surface Treatment: ANODIZE OVERALL
  • Teeth Quantity: 31
  • Bore Nominal Diameter: 0.189 INCHES BOTH ENDS IN
  • Pressure Angle: 20.0000 DEGREES
  • Tooth Form: STANDARD
  • Material Document and Classification: QQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Aluminum Alloy 2024 Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-038-1116, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cae Usa Inc.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN3020-00-038-1116
Primary Part Number64224
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerCae Usa Inc.
StatusACTIVE
Pitch Diameter0.6458 INCHES NOMINAL IN
Surface TreatmentANODIZE OVERALL
Teeth Quantity31
Bore Nominal Diameter0.189 INCHES BOTH ENDS IN
Pressure Angle20.0000 DEGREES
Tooth FormSTANDARD
Material Document and ClassificationQQ-A-225/6,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialALUMINUM ALLOY 2024 OVERALL
Bore StylePLAIN BOTH ENDS
Style DesignatorHUBLESS
Hardness Rating68.0 ROCKWELL B NOMINAL OVERALL
Face Nominal Width0.063 INCHES IN
Body StylePLAIN, SOLID
Nominal Outside Diameter0.686 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5999-01-280-264564224 INTERCHANGEABLE
Head,tuning
Scientific Atlanta Inc
6625-01-524-73427005-1143-100 INTERCHANGEABLE
Test Set Subassembly,electrical
Viavi Solutionsllc
Cross-Reference Index
Part NumberManufacturer
64224 Raytheon Technical Services Company (USA)
64224 PRIMARY Cae Usa Inc. (USA)
Related Parts
5999-01-280-2645INTERCHANGEABLE
HEAD,TUNING
64224
6625-01-524-7342INTERCHANGEABLE
TEST SET SUBASSEMBLY,ELECTRICAL
7005-1143-100

Frequently Asked Questions

What is NSN 3020-00-038-1116?

NSN 3020-00-038-1116 is a Gear,spur, manufactured by Cae Usa Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-038-1116?

NSN 3020-00-038-1116 has 2 cross-referenced part numbers: 64224 (Raytheon Technical Services Company), 64224 (Cae Usa Inc.).

What NSN replaces 3020-00-038-1116?

There are 2 known substitutes for 3020-00-038-1116: 5999-01-280-2645, 6625-01-524-7342. Verify interchangeability with system specifications before substitution.

What are the specifications of 64224?

Key specifications for 64224: Pitch Diameter: 0.6458 INCHES NOMINAL IN; Surface Treatment: ANODIZE OVERALL; Teeth Quantity: 31; Bore Nominal Diameter: 0.189 INCHES BOTH ENDS IN. 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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