PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1321231Gear,helical

Jlg Industries, Inc. · NSN 3020-01-503-3584 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-503-3584 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-503-3584. Primary manufacturer part number: 1321231.
Features
  • Gear,helical — FSC 3020
  • 4 verified cross-references
  • Primary manufacturer: Jlg Industries, Inc.
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,helical, cataloged under National Stock Number 3020-01-503-3584, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Jlg Industries, Inc.. This item has 4 commercial cross-references from 3 manufacturers, 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
NSN3020-01-503-3584
Primary Part Number1321231
Item NameGear,helical
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerJlg Industries, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5985-00-203-5866132123-1 INTERCHANGEABLE
Waveguide Assembly
L3harris Technologies, Inc Div Space & Airborne Systems
Cross-Reference Index
Part NumberManufacturer
1321231 Trak International (USA)
1321231 PRIMARY Jlg Industries, Inc. (USA)
4475306439 Zf Group North American Operations, Inc. Dba Zf Services North America Div Sales and Service (USA)
4475306183 Zf Group North American Operations, Inc. Dba Zf Services North America Div Sales and Service (USA)
Related Parts
5985-00-203-5866INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
132123-1

Frequently Asked Questions

What is NSN 3020-01-503-3584?

NSN 3020-01-503-3584 is a Gear,helical, manufactured by Jlg Industries, Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-503-3584?

NSN 3020-01-503-3584 has 4 cross-referenced part numbers: 1321231 (Trak International), 1321231 (Jlg Industries, Inc.), 4475306439 (Zf Group North American Operations, Inc. Dba Zf Services North America Div Sales and Service), 4475306183 (Zf Group North American Operations, Inc. Dba Zf Services North America Div Sales and Service).

What NSN replaces 3020-01-503-3584?

There is 1 known substitute for 3020-01-503-3584: 5985-00-203-5866. Verify interchangeability with system specifications before substitution.

What are the specifications of 1321231?

Key specifications for 1321231: End Item Identification: 3930014862151. 1 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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