PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26434-01Shaft,gear and Pini

Lucas Aerospace Power Equipment Corporation · NSN 1680-00-474-1271 · FSC 1680 · No Item Name Available
Verified by PartsTable
NSN 1680-00-474-1271 — this item is cataloged by the U.S. Government under National Stock Number 1680-00-474-1271. Primary manufacturer part number: 26434-01.
Features
  • Shaft,gear and Pini — FSC 1680
  • 2 verified cross-references
  • Primary manufacturer: Lucas Aerospace Power Equipment Corporation
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Shaft,gear and Pini, cataloged under National Stock Number 1680-00-474-1271, is classified within Federal Supply Class 1680 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Lucas Aerospace Power Equipment Corporation. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameShaft,gear and Pini
FSC / FSG1680 — No Item Name Available (FSG 16)
ManufacturersLucas Aerospace Power Equipment Corporation (CAGE 31435)
Technical Specifications
ParameterValue
NSN1680-00-474-1271
Primary Part Number26434-01
Item NameShaft,gear and Pini
FSC / FSG1680 / 16 — No Item Name Available
ManufacturerLucas Aerospace Power Equipment Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
4720-00-243-353526504 INTERCHANGEABLE
Hose,preformed
Gates Corporation
4810-00-266-9485 INTERCHANGEABLE
Valve,gate
4820-00-287-5653189P3-4IN INTERCHANGEABLE
Valve,safety Relief
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
3010-00-936-015543A171 INTERCHANGEABLE
Gearcase-Motor
Globe Motors, Inc. Dba Allient Dayton
5895-01-201-77003130002G002 INTERCHANGEABLE
Divider,power,radio Frequency
L3harris Technologies, Inc.
5950-01-484-064026434 INTERCHANGEABLE
Coil,electrical
Power Paragon, Inc. Dba Power Magnetics Div Power Magnetics
Cross-Reference Index
Part NumberManufacturer
26434-01 Lucas Aerospace Power Equipment Corporation (USA)
26434 Lucas Aerospace Power Equipment Corporation (USA)
Related Parts
4720-00-243-3535INTERCHANGEABLE
HOSE,PREFORMED
26504
4810-00-266-9485INTERCHANGEABLE
VALVE,GATE
4820-00-287-5653INTERCHANGEABLE
VALVE,SAFETY RELIEF
189P3-4IN
3010-00-936-0155INTERCHANGEABLE
GEARCASE-MOTOR
43A171
5895-01-201-7700INTERCHANGEABLE
DIVIDER,POWER,RADIO FREQUENCY
3130002G002
5950-01-484-0640INTERCHANGEABLE
COIL,ELECTRICAL
26434

Frequently Asked Questions

What is NSN 1680-00-474-1271?

NSN 1680-00-474-1271 is a Shaft,gear and Pini, manufactured by Lucas Aerospace Power Equipment Corporation, classified under FSC 1680 (No Item Name Available). Status: active.

What are the part numbers for NSN 1680-00-474-1271?

NSN 1680-00-474-1271 has 2 cross-referenced part numbers: 26434-01 (Lucas Aerospace Power Equipment Corporation), 26434 (Lucas Aerospace Power Equipment Corporation).

What NSN replaces 1680-00-474-1271?

There are 6 known substitutes for 1680-00-474-1271: 4720-00-243-3535, 4810-00-266-9485, 4820-00-287-5653 and 3 more. Verify interchangeability with system specifications before substitution.

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