PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

400065Gear,helical

Telemechanics Inc · NSN 3020-01-069-3128 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-069-3128 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-069-3128. Primary manufacturer part number: 400065.
Features
  • Gear,helical — FSC 3020
  • Teeth Type: SINGLE HELIX
  • Teeth Quantity: 24
  • Features Provided: CASEHARDENED
  • Face Nominal Width: 0.875 INCHES IN
  • Style Designator: HUBLESS
  • Nominal Outside Diameter: 1.4140 INCHES IN
  • Body Style: PLAIN, SOLID
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear,helical, cataloged under National Stock Number 3020-01-069-3128, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 9 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-069-3128
Primary Part Number400065
Item NameGear,helical
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Teeth TypeSINGLE HELIX
Teeth Quantity24
Features ProvidedCASEHARDENED
Face Nominal Width0.875 INCHES IN
Style DesignatorHUBLESS
Nominal Outside Diameter1.4140 INCHES IN
Body StylePLAIN, SOLID
MaterialSTEEL OVERALL
Tooth DirectionRIGHT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5996-00-133-4292400065 INTERCHANGEABLE
Amplifier,magnetic
Dbp Microwave Inc. Dba Dbp Microwave Inc.
3110-00-614-9397400065 INTERCHANGEABLE
Ring,bearing,inner
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
6210-00-738-762340-0065 INTERCHANGEABLE
Parts Kit,beacon Light
Grimes Aerospace Company
5365-01-117-52072HP50N-S INTERCHANGEABLE
Plug,machine Thread
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
5315-01-191-711218-A ITEM34 INTERCHANGEABLE
Pin
Rotex Punch Company, Inc Dba Uni-Wrap
5920-01-324-7180 INTERCHANGEABLE
Fuse,cartridge
4130-01-346-4360400065 INTERCHANGEABLE
Cooling Coil,air,duct Type
Austin-Westran Llc
6550-01-540-8498400-065 INTERCHANGEABLE
Nasopharyngeal Swab Pack
Abbott Rapid Dx North America Llc Dba Alere North America Llc
6685-01-633-0614 INTERCHANGEABLE
Transmitter,pressure
Cross-Reference Index
Part NumberManufacturer
400065 PRIMARY Telemechanics Inc (USA)
Related Parts
5996-00-133-4292INTERCHANGEABLE
AMPLIFIER,MAGNETIC
400065
3110-00-614-9397INTERCHANGEABLE
RING,BEARING,INNER
400065
6210-00-738-7623INTERCHANGEABLE
PARTS KIT,BEACON LIGHT
40-0065
5365-01-117-5207INTERCHANGEABLE
PLUG,MACHINE THREAD
2HP50N-S
5315-01-191-7112INTERCHANGEABLE
PIN
18-A ITEM34
5920-01-324-7180INTERCHANGEABLE
FUSE,CARTRIDGE
4130-01-346-4360INTERCHANGEABLE
COOLING COIL,AIR,DUCT TYPE
400065
6550-01-540-8498INTERCHANGEABLE
NASOPHARYNGEAL SWAB PACK
400-065
6685-01-633-0614INTERCHANGEABLE
TRANSMITTER,PRESSURE

Frequently Asked Questions

What is NSN 3020-01-069-3128?

NSN 3020-01-069-3128 is a Gear,helical, manufactured by Telemechanics Inc, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-069-3128?

NSN 3020-01-069-3128 has 1 cross-referenced part number: 400065 (Telemechanics Inc).

What NSN replaces 3020-01-069-3128?

There are 9 known substitutes for 3020-01-069-3128: 5996-00-133-4292, 3110-00-614-9397, 6210-00-738-7623 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 400065?

Key specifications for 400065: Teeth Type: SINGLE HELIX; Teeth Quantity: 24; Features Provided: CASEHARDENED; Face Nominal Width: 0.875 INCHES 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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