PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100846Gear Assembly

Astronautics Corporation of America · NSN 3020-00-070-4970 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-070-4970 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-070-4970. Primary manufacturer part number: 100846.
Features
  • Gear Assembly — FSC 3020
  • General Characteristics Item Description: SPUR GEAR 2;SPRING PIN 1;SET SCREW 2;TORSION SPRING 1;COLLAR 1
  • 1 verified cross-reference
  • Primary manufacturer: Astronautics Corporation of America
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Assembly, cataloged under National Stock Number 3020-00-070-4970, 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 1 verified specification, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-070-4970
Primary Part Number100846
Item NameGear Assembly
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerAstronautics Corporation of America
StatusACTIVE
General Characteristics Item DescriptionSPUR GEAR 2;SPRING PIN 1;SET SCREW 2;TORSION SPRING 1;COLLAR 1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4730-00-050-4203AS15001-1 INTERCHANGEABLE
Fitting,lubrication
Sae International Dba Sae International
4210-00-260-49293204-0001-5 INTERCHANGEABLE
Bumper,turret Rest
Kidde Fire Fighting, Inc. Div National Foam
1650-00-716-5899100846 INTERCHANGEABLE
Disk,thermostat
Tactair Fluid Controls Inc
5998-00-925-6828100846 INTERCHANGEABLE
Circuit Card Assembly
Crane Electronics, Inc.
4730-01-485-1691100846 INTERCHANGEABLE
Manifold Assembly,hydraulic
Paccar Winch Inc Dba Paccar Winch Division
5340-01-539-3302100846 INTERCHANGEABLE
Doorknob
Doubleday Acquisitions, Llc Dba Double Day Acquisitions Llc
Cross-Reference Index
Part NumberManufacturer
100846 PRIMARY Astronautics Corporation of America (USA)
Related Parts
4730-00-050-4203INTERCHANGEABLE
FITTING,LUBRICATION
AS15001-1
4210-00-260-4929INTERCHANGEABLE
BUMPER,TURRET REST
3204-0001-5
1650-00-716-5899INTERCHANGEABLE
DISK,THERMOSTAT
100846
5998-00-925-6828INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
100846
4730-01-485-1691INTERCHANGEABLE
MANIFOLD ASSEMBLY,HYDRAULIC
100846
5340-01-539-3302INTERCHANGEABLE
DOORKNOB
100846

Frequently Asked Questions

What is NSN 3020-00-070-4970?

NSN 3020-00-070-4970 is a Gear Assembly, manufactured by Astronautics Corporation of America, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-070-4970?

NSN 3020-00-070-4970 has 1 cross-referenced part number: 100846 (Astronautics Corporation of America).

What NSN replaces 3020-00-070-4970?

There are 6 known substitutes for 3020-00-070-4970: 4730-00-050-4203, 4210-00-260-4929, 1650-00-716-5899 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100846?

Key specifications for 100846: End Item Identification: 6610000342500; General Characteristics Item Description: SPUR GEAR 2;SPRING PIN 1;SET SCREW 2;TORSION SPRING 1;COLLAR 1. 2 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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