PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100765Gear,spur

Astronautics Corporation of America · NSN 3020-00-225-6968 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-225-6968 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-225-6968. Primary manufacturer part number: 100765.
Features
  • Gear,spur — FSC 3020
  • Attachment Method: MOUNTING HOLE
  • Pitch Diameter: 0.6041 INCHES NOMINAL IN
  • Style Designator: PROTRUDING HUB
  • Surface Treatment: PASSIVATE OVERALL
  • Nominal Distance Between Body Face and Protruding Hub End: 0.156 INCHES FIRST END IN
  • Furnished Items and Quantity: 2 SETSCREW
  • Tooth Form: STANDARD
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 3020-00-225-6968, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Astronautics Corporation of America. Government technical data includes 23 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-225-6968
Primary Part Number100765
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerAstronautics Corporation of America
StatusACTIVE
Attachment MethodMOUNTING HOLE
Pitch Diameter0.6041 INCHES NOMINAL IN
Style DesignatorPROTRUDING HUB
Surface TreatmentPASSIVATE OVERALL
Nominal Distance Between Body Face and Protruding Hub End0.156 INCHES FIRST END IN
Furnished Items and Quantity2 SETSCREW
Tooth FormSTANDARD
Pressure Angle20.0000 DEGREES
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Precision ClassificationULTRA PRECISION CLASS 1
Material Document and ClassificationMIL-S-7720 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Face Nominal Width0.094 INCHES IN
Hub Nominal Diameter0.312 INCHES FIRST END IN
Hub Style DesignatorPLAIN FIRST END
Bore StylePLAIN BOTH ENDS
Teeth Quantity58
Mounting Hole Nominal Thread Size0.086 INCHES TRANSVERSELY THROUGH HUB FIRST END IN
Nominal Outside Diameter0.625 INCHES IN
Mounting Hole Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) TRANSVERSELY THROUGH HUB FIRST END
Mounting Hole Type and Quantity2 THREADED TRANSVERSELY THROUGH HUB FIRST END
Body StylePLAIN, SOLID
MaterialSTEEL COMP 303 OVERALL
Bore Nominal Diameter0.125 INCHES BOTH ENDS IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-00-010-07650900559-6 INTERCHANGEABLE
Screw,machine
Agco Corp Parts Opn
6930-00-448-5729100765 INTERCHANGEABLE
Smoke Noise Cartrid
Ensign-Bickford Aerospace & Defense Co Dba Ensign-Bickford Aerospace & Defense Co
5342-00-974-3785100765 INTERCHANGEABLE
Door,access,weapon System
Cummins Inc.
5950-01-501-237217231 INTERCHANGEABLE
Coil,radio Frequency
Vanguard Electronics, Llc
Cross-Reference Index
Part NumberManufacturer
100765 PRIMARY Astronautics Corporation of America (USA)
Related Parts
5305-00-010-0765INTERCHANGEABLE
SCREW,MACHINE
0900559-6
6930-00-448-5729INTERCHANGEABLE
SMOKE NOISE CARTRID
100765
5342-00-974-3785INTERCHANGEABLE
DOOR,ACCESS,WEAPON SYSTEM
100765
5950-01-501-2372INTERCHANGEABLE
COIL,RADIO FREQUENCY
17231

Frequently Asked Questions

What is NSN 3020-00-225-6968?

NSN 3020-00-225-6968 is a Gear,spur, manufactured by Astronautics Corporation of America, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-225-6968?

NSN 3020-00-225-6968 has 1 cross-referenced part number: 100765 (Astronautics Corporation of America).

What NSN replaces 3020-00-225-6968?

There are 4 known substitutes for 3020-00-225-6968: 5305-00-010-0765, 6930-00-448-5729, 5342-00-974-3785 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100765?

Key specifications for 100765: Attachment Method: MOUNTING HOLE; Pitch Diameter: 0.6041 INCHES NOMINAL IN; Style Designator: PROTRUDING HUB; Surface Treatment: PASSIVATE OVERALL. 23 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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