PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

190908Gear,helical

Cummins Inc. · NSN 3020-00-406-6976 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-406-6976 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-406-6976. Primary manufacturer part number: 190908.
Features
  • Gear,helical — FSC 3020
  • 4 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,helical, cataloged under National Stock Number 3020-00-406-6976, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cummins Inc.. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameGear,helical
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersTrw Inc Trw Intl Trade Government Sales Dept (CAGE 31033); La Gary Co (CAGE 58992); Cummins Inc. (CAGE 15434)
Technical Specifications
ParameterValue
NSN3020-00-406-6976
Primary Part Number190908
Item NameGear,helical
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5905-00-110-7622 INTERCHANGEABLE
Resistor,fixed,composition
6110-00-591-122791682 INTERCHANGEABLE
Regulator,voltage
L3harris Technologies, Inc Div Space & Airborne Systems
5306-01-081-04648437 INTERCHANGEABLE
Bolt,shoulder
Ohio Generator Remanufacturing
5365-01-173-3485144EX821 INTERCHANGEABLE
Spacer,ring
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
TG2476 Trw Inc Trw Intl Trade Government Sales Dept (USA)
190908 La Gary Co (USA)
190908 PRIMARY Cummins Inc. (USA)
9168-2 PRIMARY Cummins Inc. (USA)
Related Parts
5905-00-110-7622INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
6110-00-591-1227INTERCHANGEABLE
REGULATOR,VOLTAGE
91682
5306-01-081-0464INTERCHANGEABLE
BOLT,SHOULDER
8437
5365-01-173-3485INTERCHANGEABLE
SPACER,RING
144EX821

Frequently Asked Questions

What is NSN 3020-00-406-6976?

NSN 3020-00-406-6976 is a Gear,helical, manufactured by Cummins Inc., classified under FSC 3020 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3020-00-406-6976?

NSN 3020-00-406-6976 has 4 cross-referenced part numbers: TG2476 (Trw Inc Trw Intl Trade Government Sales Dept), 190908 (La Gary Co), 190908 (Cummins Inc.), 9168-2 (Cummins Inc.).

What NSN replaces 3020-00-406-6976?

There are 4 known substitutes for 3020-00-406-6976: 5905-00-110-7622, 6110-00-591-1227, 5306-01-081-0464 and 1 more. Verify interchangeability with system specifications before substitution.

Is NSN 3020-00-406-6976 still in active supply?

NSN 3020-00-406-6976 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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