PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

104633Gear Cluster

Astronautics Corporation of America · NSN 3020-00-014-5807 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-014-5807 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-014-5807. Primary manufacturer part number: 104633.
Features
  • Gear Cluster — FSC 3020
  • Hub Nominal Diameter: 0.125 INCHES FIRST END IN
  • Design Type: SPUR ALL GEARS
  • Construction: SOLID
  • Hub Nominal Length: 0.093 INCHES FIRST END IN
  • Material Document and Classification: MIL-S-7720,COMP 303,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Nominal Overall Length: 0.422 INCHES IN
  • Surface Treatment: PASSIVATE OVERALL
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Comp 303 Overall construction
General Description

The Gear Cluster, cataloged under National Stock Number 3020-00-014-5807, 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 14 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-014-5807
Primary Part Number104633
Item NameGear Cluster
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerAstronautics Corporation of America
StatusACTIVE
Hub Nominal Diameter0.125 INCHES FIRST END IN
Design TypeSPUR ALL GEARS
ConstructionSOLID
Hub Nominal Length0.093 INCHES FIRST END IN
Material Document and ClassificationMIL-S-7720,COMP 303,COND A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Nominal Overall Length0.422 INCHES IN
Surface TreatmentPASSIVATE OVERALL
Hub Nominal Diameter0.093 INCHES SECOND END IN
MaterialSTEEL COMP 303 OVERALL
Hub Nominal Length0.062 INCHES SECOND END IN
Hub Style Designator1 STEP BOTH ENDS
Nominal Outside Diameter0.233 INCHES SECOND GEAR IN
Nominal Outside Diameter0.758 INCHES FIRST GEAR IN
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5305-00-344-3701 INTERCHANGEABLE
Screw
5998-01-244-8815104633 INTERCHANGEABLE
Printed Circuit Board
Aimtron Systems, Llc
5315-01-413-6100104633 INTERCHANGEABLE
Pin,straight,headless
Hamilton C W F & Co Ltd Hamilton Jet
Cross-Reference Index
Part NumberManufacturer
104633 PRIMARY Astronautics Corporation of America (USA)
Related Parts
5305-00-344-3701INTERCHANGEABLE
SCREW
5998-01-244-8815INTERCHANGEABLE
PRINTED CIRCUIT BOARD
104633
5315-01-413-6100INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
104633

Frequently Asked Questions

What is NSN 3020-00-014-5807?

NSN 3020-00-014-5807 is a Gear Cluster, manufactured by Astronautics Corporation of America, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-014-5807?

NSN 3020-00-014-5807 has 1 cross-referenced part number: 104633 (Astronautics Corporation of America).

What NSN replaces 3020-00-014-5807?

There are 3 known substitutes for 3020-00-014-5807: 5305-00-344-3701, 5998-01-244-8815, 5315-01-413-6100. Verify interchangeability with system specifications before substitution.

What are the specifications of 104633?

Key specifications for 104633: Hub Nominal Diameter: 0.125 INCHES FIRST END IN; Design Type: SPUR ALL GEARS; Construction: SOLID; Hub Nominal Length: 0.093 INCHES FIRST END 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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