PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

113746Gear Cluster

Transicoil Llc Dba Ads Transicoil Div Transicoil · NSN 3020-00-883-8753 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-883-8753 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-883-8753. Primary manufacturer part number: 113746.
Features
  • Gear Cluster — FSC 3020
  • Hub Nominal Length: 0.708 INCHES FIRST END IN
  • Material: STEEL OVERALL
  • Hub Style Designator: 1 STEP FIRST END
  • Hub Nominal Length: 0.289 INCHES SECOND END IN
  • Nominal Outside Diameter: 0.675 INCHES FIRST GEAR IN
  • Nominal Overall Length: 1.061 INCHES IN
  • Design Type: SPUR ALL GEARS
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear Cluster, cataloged under National Stock Number 3020-00-883-8753, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Transicoil Llc Dba Ads Transicoil Div Transicoil. Government technical data includes 9 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-883-8753
Primary Part Number113746
Item NameGear Cluster
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerTransicoil Llc Dba Ads Transicoil Div Transicoil
StatusACTIVE
Hub Nominal Length0.708 INCHES FIRST END IN
MaterialSTEEL OVERALL
Hub Style Designator1 STEP FIRST END
Hub Nominal Length0.289 INCHES SECOND END IN
Nominal Outside Diameter0.675 INCHES FIRST GEAR IN
Nominal Overall Length1.061 INCHES IN
Design TypeSPUR ALL GEARS
Hub Style Designator1 STEP SECOND END
Nominal Outside Diameter0.364 INCHES SECOND GEAR IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6610-00-338-6750113746 INTERCHANGEABLE
Indicator Subassembly,attitude
Astronautics Corporation of America
5340-01-190-5117113746 INTERCHANGEABLE
Seat,helical Compression Spring
Hydro-Aire Aerospace Corp
2940-01-239-611811-5703 INTERCHANGEABLE
Filter Element,fluid
Thermo King Corporation Dba Phoenix Global Distirbution.
2920-01-248-3842 INTERCHANGEABLE
Lead,ignition,engine
Cross-Reference Index
Part NumberManufacturer
113746 Teletone National Corp (USA)
113746 PRIMARY Transicoil Llc Dba Ads Transicoil Div Transicoil (USA)
Related Parts
6610-00-338-6750INTERCHANGEABLE
INDICATOR SUBASSEMBLY,ATTITUDE
113746
5340-01-190-5117INTERCHANGEABLE
SEAT,HELICAL COMPRESSION SPRING
113746
2940-01-239-6118INTERCHANGEABLE
FILTER ELEMENT,FLUID
11-5703
2920-01-248-3842INTERCHANGEABLE
LEAD,IGNITION,ENGINE

Frequently Asked Questions

What is NSN 3020-00-883-8753?

NSN 3020-00-883-8753 is a Gear Cluster, manufactured by Transicoil Llc Dba Ads Transicoil Div Transicoil, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-883-8753?

NSN 3020-00-883-8753 has 2 cross-referenced part numbers: 113746 (Teletone National Corp), 113746 (Transicoil Llc Dba Ads Transicoil Div Transicoil).

What NSN replaces 3020-00-883-8753?

There are 4 known substitutes for 3020-00-883-8753: 6610-00-338-6750, 5340-01-190-5117, 2940-01-239-6118 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 113746?

Key specifications for 113746: Hub Nominal Length: 0.708 INCHES FIRST END IN; Material: STEEL OVERALL; Hub Style Designator: 1 STEP FIRST END; Hub Nominal Length: 0.289 INCHES SECOND END IN. 9 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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