PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A11755Gear,spur

Level 10 Industries, Inc. Div Level 10 Industries · NSN 3020-01-186-3688 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-186-3688 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-186-3688. Primary manufacturer part number: A11755.
Features
  • Gear,spur — FSC 3020
  • Material: STEEL OVERALL
  • Teeth Quantity: 42
  • 2 verified cross-references
  • Primary manufacturer: Level 10 Industries, Inc. Div Level 10 Industries
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-01-186-3688, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Level 10 Industries, Inc. Div Level 10 Industries. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-186-3688
Primary Part NumberA11755
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerLevel 10 Industries, Inc. Div Level 10 Industries
StatusACTIVE
MaterialSTEEL OVERALL
Teeth Quantity42
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5998-00-883-1629SM-C-597960 INTERCHANGEABLE
Electronic Components Assembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
A11755 PRIMARY Level 10 Industries, Inc. Div Level 10 Industries (USA)
A11755 Cooper Industries Inc Dba Cooper Tools (USA)
Related Parts
5998-00-883-1629INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
SM-C-597960

Frequently Asked Questions

What is NSN 3020-01-186-3688?

NSN 3020-01-186-3688 is a Gear,spur, manufactured by Level 10 Industries, Inc. Div Level 10 Industries, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-186-3688?

NSN 3020-01-186-3688 has 2 cross-referenced part numbers: A11755 (Level 10 Industries, Inc. Div Level 10 Industries), A11755 (Cooper Industries Inc Dba Cooper Tools).

What NSN replaces 3020-01-186-3688?

There is 1 known substitute for 3020-01-186-3688: 5998-00-883-1629. Verify interchangeability with system specifications before substitution.

What are the specifications of A11755?

Key specifications for A11755: Material: STEEL OVERALL; Teeth Quantity: 42. 2 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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