PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41781Gear,helical

Exlar Corporation · NSN 3020-01-633-6919 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-633-6919 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-633-6919. Primary manufacturer part number: 41781.
Features
  • Gear,helical — 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,helical, cataloged under National Stock Number 3020-01-633-6919, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear,helical
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersExlar Corporation (CAGE 1KHV0)
Technical Specifications
ParameterValue
NSN3020-01-633-6919
Primary Part Number41781
Item NameGear,helical
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerExlar Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5315-00-292-782841781 INTERCHANGEABLE
Pin,straight,headless
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5940-00-707-2796 INTERCHANGEABLE
Terminal,quick Disconnect
3040-01-501-062641781 INTERCHANGEABLE
Rod,piston,linear Actuating Cyli
Moog Inc. Dba Ampac-Isp Corp
Cross-Reference Index
Part NumberManufacturer
40200 ITEM 124 Exlar Corporation (USA)
41781 PRIMARY Exlar Corporation (USA)
Related Parts
5315-00-292-7828INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
41781
5940-00-707-2796INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
3040-01-501-0626INTERCHANGEABLE
ROD,PISTON,LINEAR ACTUATING CYLI
41781

Frequently Asked Questions

What is NSN 3020-01-633-6919?

NSN 3020-01-633-6919 is a Gear,helical, manufactured by Exlar Corporation, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-633-6919?

NSN 3020-01-633-6919 has 2 cross-referenced part numbers: 40200 ITEM 124 (Exlar Corporation), 41781 (Exlar Corporation).

What NSN replaces 3020-01-633-6919?

There are 3 known substitutes for 3020-01-633-6919: 5315-00-292-7828, 5940-00-707-2796, 3040-01-501-0626. Verify interchangeability with system specifications before substitution.

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