PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

28064Gear,internal

Ge Aviation Systems Llc Dba Ge Aviation Systems Llc · NSN 3020-01-422-7126 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-422-7126 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-422-7126. Primary manufacturer part number: 28064.
Features
  • Gear,internal — FSC 3020
  • Teeth Quantity: 61
  • Nominal Outside Diameter: 2.100 INCHES IN
  • 2 verified cross-references
  • Primary manufacturer: Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,internal, cataloged under National Stock Number 3020-01-422-7126, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-422-7126
Primary Part Number28064
Item NameGear,internal
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerGe Aviation Systems Llc Dba Ge Aviation Systems Llc
StatusACTIVE
Teeth Quantity61
Nominal Outside Diameter2.100 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5120-00-203-4797 INTERCHANGEABLE
Wrench,open End
5950-01-012-8038 INTERCHANGEABLE
Coil,radio Frequency
3455-01-134-8204 INTERCHANGEABLE
Blade,band Saw,metal Cutting
4820-01-153-143161F280641750000 INTERCHANGEABLE
Seat,valve
William Powell Company, the Dba Powell Valve Div the Starflo Corporation
5305-01-424-766128064 INTERCHANGEABLE
Screw,machine
Fastenal Company Div Bind
Cross-Reference Index
Part NumberManufacturer
28064 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
28064 Ge Aviation Systems Llc Dba Ge Aviation (USA)
Related Parts
5120-00-203-4797INTERCHANGEABLE
WRENCH,OPEN END
5950-01-012-8038INTERCHANGEABLE
COIL,RADIO FREQUENCY
3455-01-134-8204INTERCHANGEABLE
BLADE,BAND SAW,METAL CUTTING
4820-01-153-1431INTERCHANGEABLE
SEAT,VALVE
61F280641750000
5305-01-424-7661INTERCHANGEABLE
SCREW,MACHINE
28064

Frequently Asked Questions

What is NSN 3020-01-422-7126?

NSN 3020-01-422-7126 is a Gear,internal, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-422-7126?

NSN 3020-01-422-7126 has 2 cross-referenced part numbers: 28064 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc), 28064 (Ge Aviation Systems Llc Dba Ge Aviation).

What NSN replaces 3020-01-422-7126?

There are 5 known substitutes for 3020-01-422-7126: 5120-00-203-4797, 5950-01-012-8038, 3455-01-134-8204 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 28064?

Key specifications for 28064: End Item Identification: 1680-01-387-6739; Special Features: INSIDE DIA 2.000 IN., WEAPONS SYSTEM AIRCRAFT, HERCULES C-130 IN; Teeth Quantity: 61; Nominal Outside Diameter: 2.100 INCHES IN. 4 total characteristics are documented in the Federal Logistics Information System.

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