PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41401Gear,spur

Exlar Corporation · NSN 3020-01-633-9685 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-633-9685 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-633-9685. Primary manufacturer part number: 41401.
Features
  • Gear,spur — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: Exlar Corporation
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,spur, cataloged under National Stock Number 3020-01-633-9685, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Exlar Corporation. This item has 2 commercial cross-references 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.

Catalog Facts
Item NameGear,spur
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersExlar Corporation (CAGE 1KHV0)
Technical Specifications
ParameterValue
NSN3020-01-633-9685
Primary Part Number41401
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerExlar Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-004-6170986065-2 INTERCHANGEABLE
Reactor
Raytheon Company Dba Raytheon
5940-00-957-2683 INTERCHANGEABLE
Terminal,stud
5935-01-032-8300SF000-780 INTERCHANGEABLE
Connector,plug,electrical
Thermo Electric Company Inc. Dba Thermo Electric Company
3040-01-053-056841401 INTERCHANGEABLE
Shaft,shouldered
Mirion Technologies (canberra), Inc.
Cross-Reference Index
Part NumberManufacturer
40230 ITEM 207 Exlar Corporation (USA)
41401 PRIMARY Exlar Corporation (USA)
Related Parts
5950-00-004-6170INTERCHANGEABLE
REACTOR
986065-2
5940-00-957-2683INTERCHANGEABLE
TERMINAL,STUD
5935-01-032-8300INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
SF000-780
3040-01-053-0568INTERCHANGEABLE
SHAFT,SHOULDERED
41401

Frequently Asked Questions

What is NSN 3020-01-633-9685?

NSN 3020-01-633-9685 is a Gear,spur, manufactured by Exlar Corporation, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-633-9685?

NSN 3020-01-633-9685 has 2 cross-referenced part numbers: 40230 ITEM 207 (Exlar Corporation), 41401 (Exlar Corporation).

What NSN replaces 3020-01-633-9685?

There are 4 known substitutes for 3020-01-633-9685: 5950-00-004-6170, 5940-00-957-2683, 5935-01-032-8300 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com