PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

426711-1Gear,worm

Naval Air Warfare Center Aircraft Division Joint Base Jbmdl · NSN 3020-01-320-0082 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-01-320-0082 — this item is cataloged by the U.S. Government under National Stock Number 3020-01-320-0082. Primary manufacturer part number: 426711-1.
Features
  • Gear,worm — FSC 3020
  • Thread Form Direction: RIGHT-HAND
  • Material: STEEL CORROSION RESISTING OVERALL
  • Hub Nominal Diameter: 0.350 INCHES FIRST END IN
  • Nominal Outside Diameter: 0.438 INCHES IN
  • Bore Nominal Diameter: 0.188 INCHES BOTH ENDS IN
  • Nominal Distance Between Body Face and Protruding Hub End: 0.188 INCHES FIRST END IN
  • Pressure Angle: 25.0000 DEGREES
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Gear,worm, cataloged under National Stock Number 3020-01-320-0082, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Naval Air Warfare Center Aircraft Division Joint Base Jbmdl. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-01-320-0082
Primary Part Number426711-1
Item NameGear,worm
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerNaval Air Warfare Center Aircraft Division Joint Base Jbmdl
StatusACTIVE
Thread Form DirectionRIGHT-HAND
MaterialSTEEL CORROSION RESISTING OVERALL
Hub Nominal Diameter0.350 INCHES FIRST END IN
Nominal Outside Diameter0.438 INCHES IN
Bore Nominal Diameter0.188 INCHES BOTH ENDS IN
Nominal Distance Between Body Face and Protruding Hub End0.188 INCHES FIRST END IN
Pressure Angle25.0000 DEGREES
Style DesignatorPROTRUDING HUB
Helix Angle15.9500 DEGREES
Face Nominal Width0.688 INCHES IN
Thread Form Quantity4
Bore StylePLAIN BOTH ENDS
Face TypeSTRAIGHT
Hub Style DesignatorPLAIN FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5340-00-205-5246426711 INTERCHANGEABLE
Button,plug
General Motors Corp
5962-01-096-84136010419-001 INTERCHANGEABLE
Microcircuit,digital
Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc
Cross-Reference Index
Part NumberManufacturer
426711 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
426711-1 PRIMARY Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
Related Parts
5340-00-205-5246INTERCHANGEABLE
BUTTON,PLUG
426711
5962-01-096-8413INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6010419-001

Frequently Asked Questions

What is NSN 3020-01-320-0082?

NSN 3020-01-320-0082 is a Gear,worm, manufactured by Naval Air Warfare Center Aircraft Division Joint Base Jbmdl, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-01-320-0082?

NSN 3020-01-320-0082 has 2 cross-referenced part numbers: 426711 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl), 426711-1 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl).

What NSN replaces 3020-01-320-0082?

There are 2 known substitutes for 3020-01-320-0082: 5340-00-205-5246, 5962-01-096-8413. Verify interchangeability with system specifications before substitution.

What are the specifications of 426711-1?

Key specifications for 426711-1: Thread Form Direction: RIGHT-HAND; Material: STEEL CORROSION RESISTING OVERALL; Hub Nominal Diameter: 0.350 INCHES FIRST END IN; Nominal Outside Diameter: 0.438 INCHES IN. 14 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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