PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

835594Gear Cluster

Lockheed Martin Corporation Div Rms - Mitchel Field · NSN 3020-00-302-3602 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-302-3602 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-302-3602. Primary manufacturer part number: 835594.
Features
  • Gear Cluster — FSC 3020
  • Nominal Overall Length: 1.094 INCHES IN
  • Material Document and Classification: QQ-A-268 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Design Type: SPUR SECOND GEAR
  • Design Type: SPUR FIRST GEAR
  • Surface Treatment: CADMIUM OVERALL
  • Material: ALUMINUM ALLOY 2024 OVERALL
  • 1 verified cross-reference
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Aluminum Alloy 2024 Overall construction
General Description

The Gear Cluster, cataloged under National Stock Number 3020-00-302-3602, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Lockheed Martin Corporation Div Rms - Mitchel Field. Government technical data includes 6 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-302-3602
Primary Part Number835594
Item NameGear Cluster
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms - Mitchel Field
StatusACTIVE
Nominal Overall Length1.094 INCHES IN
Material Document and ClassificationQQ-A-268 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Design TypeSPUR SECOND GEAR
Design TypeSPUR FIRST GEAR
Surface TreatmentCADMIUM OVERALL
MaterialALUMINUM ALLOY 2024 OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5940-00-840-5436 INTERCHANGEABLE
Terminal,lug
Cross-Reference Index
Part NumberManufacturer
835594 PRIMARY Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
Related Parts
5940-00-840-5436INTERCHANGEABLE
TERMINAL,LUG

Frequently Asked Questions

What is NSN 3020-00-302-3602?

NSN 3020-00-302-3602 is a Gear Cluster, manufactured by Lockheed Martin Corporation Div Rms - Mitchel Field, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-302-3602?

NSN 3020-00-302-3602 has 1 cross-referenced part number: 835594 (Lockheed Martin Corporation Div Rms - Mitchel Field).

What NSN replaces 3020-00-302-3602?

There is 1 known substitute for 3020-00-302-3602: 5940-00-840-5436. Verify interchangeability with system specifications before substitution.

What are the specifications of 835594?

Key specifications for 835594: Nominal Overall Length: 1.094 INCHES IN; Material Document and Classification: QQ-A-268 FED SPEC SINGLE MATERIAL RESPONSE OVERALL; Design Type: SPUR SECOND GEAR; Design Type: SPUR FIRST GEAR. 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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