PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

566-36Gear,spur

Southern Gear & Machine Inc · NSN 3020-00-906-9062 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-906-9062 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-906-9062. Primary manufacturer part number: 566-36.
Features
  • Gear,spur — FSC 3020
  • Teeth Quantity: 36
  • Pitch Diameter: 0.3750 INCHES NOMINAL IN
  • Face Nominal Width: 0.125 INCHES IN
  • Surface Treatment: PASSIVATE OVERALL
  • Hub Nominal Diameter: 0.2500 INCHES FIRST END IN
  • Nominal Outside Diameter: 0.3958 INCHES IN
  • Hub Style Designator: PINNED FIRST END
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-906-9062, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Southern Gear & Machine Inc. Government technical data includes 15 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
NSN3020-00-906-9062
Primary Part Number566-36
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerSouthern Gear & Machine Inc
StatusACTIVE
Teeth Quantity36
Pitch Diameter0.3750 INCHES NOMINAL IN
Face Nominal Width0.125 INCHES IN
Surface TreatmentPASSIVATE OVERALL
Hub Nominal Diameter0.2500 INCHES FIRST END IN
Nominal Outside Diameter0.3958 INCHES IN
Hub Style DesignatorPINNED FIRST END
Nominal Distance Between Body Face and Protruding Hub End0.2500 INCHES FIRST END IN
Style DesignatorPROTRUDING HUB
Bore Nominal Diameter0.1250 INCHES BOTH ENDS IN
Material Document and ClassificationMIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Body StylePLAIN, SOLID
Bore StylePLAIN BOTH ENDS
Pressure Angle20.0000 DEGREES
MaterialSTEEL COMP 303 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5340-01-677-654568644 INTERCHANGEABLE
Cap,filler Opening
Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
Cross-Reference Index
Part NumberManufacturer
566-36 PRIMARY Southern Gear & Machine Inc (USA)
Related Parts
5340-01-677-6545INTERCHANGEABLE
CAP,FILLER OPENING
68644

Frequently Asked Questions

What is NSN 3020-00-906-9062?

NSN 3020-00-906-9062 is a Gear,spur, manufactured by Southern Gear & Machine Inc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-906-9062?

NSN 3020-00-906-9062 has 1 cross-referenced part number: 566-36 (Southern Gear & Machine Inc).

What NSN replaces 3020-00-906-9062?

There is 1 known substitute for 3020-00-906-9062: 5340-01-677-6545. Verify interchangeability with system specifications before substitution.

What are the specifications of 566-36?

Key specifications for 566-36: Teeth Quantity: 36; Pitch Diameter: 0.3750 INCHES NOMINAL IN; Face Nominal Width: 0.125 INCHES IN; Surface Treatment: PASSIVATE OVERALL. 15 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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