PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

300005-3Gearbox Assembly,aircraft

Naval Air Warfare Ctr Aircraft Div · NSN 1680-01-719-3241 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-01-719-3241 — this item is cataloged by the U.S. Government under National Stock Number 1680-01-719-3241. Primary manufacturer part number: 300005-3.
Features
  • Gearbox Assembly,aircraft — FSC 1680
  • 3 verified cross-references
  • Primary manufacturer: Naval Air Warfare Ctr Aircraft Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Gearbox Assembly,aircraft, cataloged under National Stock Number 1680-01-719-3241, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Naval Air Warfare Ctr Aircraft Div. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGearbox Assembly,aircraft
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersNaval Air Warfare Ctr Aircraft Div (CAGE 02591); Vi-Star Gear Co Inc (CAGE 33546)
Technical Specifications
ParameterValue
NSN1680-01-719-3241
Primary Part Number300005-3
Item NameGearbox Assembly,aircraft
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerNaval Air Warfare Ctr Aircraft Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1240-00-171-4174230934PC5 INTERCHANGEABLE
Window,optical Instrument
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5998-00-357-2737300-005 INTERCHANGEABLE
Circuit Card Assembly
L-3 Communications Microdyne
5306-00-582-5648300005 INTERCHANGEABLE
Bolt,machine
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
4720-00-717-1621AE372-6 INTERCHANGEABLE
Hose,nonmetallic
Danfoss Power Solutions II, Llc
6110-01-036-5485 INTERCHANGEABLE
Regulator,current
9905-01-047-2761300005 INTERCHANGEABLE
Plate,identification
Jered Llc
6220-01-105-792930-0005 INTERCHANGEABLE
Taillight,vehicular
Symbolic Displays, Inc
4320-01-123-88073000-05 INTERCHANGEABLE
Piston,pump
Barker Rockford Co, the Dba Heco Div Div Heco Division
4720-01-129-91843000-05 INTERCHANGEABLE
Hose,nonmetallic
Eaton Corp
5930-01-287-07040300005 INTERCHANGEABLE
Switching Unit
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
300005-3 PRIMARY Naval Air Warfare Ctr Aircraft Div (USA)
300005 Naval Air Warfare Ctr Aircraft Div (USA)
300005-3 Vi-Star Gear Co Inc (USA)
Related Parts
1240-00-171-4174INTERCHANGEABLE
WINDOW,OPTICAL INSTRUMENT
230934PC5
5998-00-357-2737INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
300-005
5306-00-582-5648INTERCHANGEABLE
BOLT,MACHINE
300005
4720-00-717-1621INTERCHANGEABLE
HOSE,NONMETALLIC
AE372-6
6110-01-036-5485INTERCHANGEABLE
REGULATOR,CURRENT
9905-01-047-2761INTERCHANGEABLE
PLATE,IDENTIFICATION
300005
6220-01-105-7929INTERCHANGEABLE
TAILLIGHT,VEHICULAR
30-0005
4320-01-123-8807INTERCHANGEABLE
PISTON,PUMP
3000-05
4720-01-129-9184INTERCHANGEABLE
HOSE,NONMETALLIC
3000-05
5930-01-287-0704INTERCHANGEABLE
SWITCHING UNIT
0300005
6510-01-460-0849INTERCHANGEABLE
DRESSING,WOUND,FIRST AID
FCP-01
6130-01-496-4669INTERCHANGEABLE
POWER SUPPLY
01010500RCFPS

Frequently Asked Questions

What is NSN 1680-01-719-3241?

NSN 1680-01-719-3241 is a Gearbox Assembly,aircraft, manufactured by Naval Air Warfare Ctr Aircraft Div, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-01-719-3241?

NSN 1680-01-719-3241 has 3 cross-referenced part numbers: 300005-3 (Naval Air Warfare Ctr Aircraft Div), 300005 (Naval Air Warfare Ctr Aircraft Div), 300005-3 (Vi-Star Gear Co Inc).

What NSN replaces 1680-01-719-3241?

There are 12 known substitutes for 1680-01-719-3241: 1240-00-171-4174, 5998-00-357-2737, 5306-00-582-5648 and 9 more. Verify interchangeability with system specifications before substitution.

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