PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

90940Gear Assy

Moog Inc. · NSN 5826-00-654-8021 · FSC 5826 · No Item Name Available
Verified by PartsTable
NSN 5826-00-654-8021 — this item is cataloged by the U.S. Government under National Stock Number 5826-00-654-8021. Primary manufacturer part number: 90940.
Features
  • Gear Assy — FSC 5826
  • 2 verified cross-references
  • Primary manufacturer: Moog Inc.
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear Assy, cataloged under National Stock Number 5826-00-654-8021, is classified within Federal Supply Class 5826 (No Item Name Available) of the Communication, Detection, and Coherent Radiation Equipment group. The primary manufacturer of record is Moog Inc.. This item has 2 commercial cross-references from 2 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 Assy
FSC / FSG5826 — No Item Name Available (FSG 58)
ManufacturersMoog Inc. (CAGE 99932); Moog Inc. Dba Moog Components Group (CAGE 1K426)
Technical Specifications
ParameterValue
NSN5826-00-654-8021
Primary Part Number90940
Item NameGear Assy
FSC / FSG5826 / 58 — No Item Name Available
ManufacturerMoog Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
3110-00-107-7564 INTERCHANGEABLE
Bearing,ball,annular
7930-01-381-3359 INTERCHANGEABLE
Glass Cleaner
5305-01-556-702090940 INTERCHANGEABLE
Screw,machine
Sage International Ltd
7530-01-718-743990940 INTERCHANGEABLE
Card,guide,file
Aerovironment, Inc.
Cross-Reference Index
Part NumberManufacturer
90940 Moog Inc. (USA)
90940 Moog Inc. Dba Moog Components Group (USA)
Related Parts
3110-00-107-7564INTERCHANGEABLE
BEARING,BALL,ANNULAR
7930-01-381-3359INTERCHANGEABLE
GLASS CLEANER
5305-01-556-7020INTERCHANGEABLE
SCREW,MACHINE
90940
7530-01-718-7439INTERCHANGEABLE
CARD,GUIDE,FILE
90940

Frequently Asked Questions

What is NSN 5826-00-654-8021?

NSN 5826-00-654-8021 is a Gear Assy, manufactured by Moog Inc., classified under FSC 5826 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5826-00-654-8021?

NSN 5826-00-654-8021 has 2 cross-referenced part numbers: 90940 (Moog Inc.), 90940 (Moog Inc. Dba Moog Components Group).

What NSN replaces 5826-00-654-8021?

There are 4 known substitutes for 5826-00-654-8021: 3110-00-107-7564, 7930-01-381-3359, 5305-01-556-7020 and 1 more. Verify interchangeability with system specifications before substitution.

Is NSN 5826-00-654-8021 still in active supply?

NSN 5826-00-654-8021 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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