PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

46128Gearshaft,multiple Gears

L3harris Technologies, Inc. Div Space and Airborne Systems · NSN 3040-00-008-9822 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-00-008-9822 — this item is cataloged by the U.S. Government under National Stock Number 3040-00-008-9822. Primary manufacturer part number: 46128.
Features
  • Gearshaft,multiple Gears — FSC 3040
  • Gear Type: SPUR ALL GEARS
  • Gear Quantity: 2
  • Diametral Pitch: 64 ALL GEARS
  • Material: ALUMINUM ALLOY OVERALL
  • Teeth Quantity: 126 ALL GEARS
  • 1 verified cross-reference
  • Primary manufacturer: L3harris Technologies, Inc. Div Space and Airborne Systems
Applications
  • Applications requiring Aluminum Alloy Overall construction
General Description

The Gearshaft,multiple Gears, cataloged under National Stock Number 3040-00-008-9822, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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.

Technical Specifications
ParameterValue
NSN3040-00-008-9822
Primary Part Number46128
Item NameGearshaft,multiple Gears
FSC / FSG3040 / 30 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Div Space and Airborne Systems
StatusACTIVE
Gear TypeSPUR ALL GEARS
Gear Quantity2
Diametral Pitch64 ALL GEARS
MaterialALUMINUM ALLOY OVERALL
Teeth Quantity126 ALL GEARS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-724-8130 INTERCHANGEABLE
Transformer,audio Frequency
2520-00-871-68183-65979 INTERCHANGEABLE
Spider,universal Joint,vehicular
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
5945-01-244-2469 INTERCHANGEABLE
Solenoid,electrical
Cross-Reference Index
Part NumberManufacturer
46128 PRIMARY L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
Related Parts
5950-00-724-8130INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
2520-00-871-6818INTERCHANGEABLE
SPIDER,UNIVERSAL JOINT,VEHICULAR
3-65979
5945-01-244-2469INTERCHANGEABLE
SOLENOID,ELECTRICAL

Frequently Asked Questions

What is NSN 3040-00-008-9822?

NSN 3040-00-008-9822 is a Gearshaft,multiple Gears, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 3040 (No Item Name Available). Status: active.

What are the part numbers for NSN 3040-00-008-9822?

NSN 3040-00-008-9822 has 1 cross-referenced part number: 46128 (L3harris Technologies, Inc. Div Space and Airborne Systems).

What NSN replaces 3040-00-008-9822?

There are 3 known substitutes for 3040-00-008-9822: 5950-00-724-8130, 2520-00-871-6818, 5945-01-244-2469. Verify interchangeability with system specifications before substitution.

What are the specifications of 46128?

Key specifications for 46128: Gear Type: SPUR ALL GEARS; Gear Quantity: 2; Diametral Pitch: 64 ALL GEARS; Special Features: MATERIAL ALUMINUM 2024,20 DEGREE PRESSURE ANGLE,SHAFT LENGTH 2.125 IN. IN. 6 total characteristics are documented in the Federal Logistics Information System.

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