PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

009430Gear,worm Wheel

Leeds and Northrup Co a Unit of General Signal Corp · NSN 3020-00-735-0825 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-735-0825 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-735-0825. Primary manufacturer part number: 009430.
Features
  • Gear,worm Wheel — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: Leeds and Northrup Co a Unit of General Signal Corp
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,worm Wheel, cataloged under National Stock Number 3020-00-735-0825, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Leeds and Northrup Co a Unit of General Signal Corp. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear,worm Wheel
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersLeeds and Northrup Co a Unit of General Signal Corp (CAGE 31922)
Technical Specifications
ParameterValue
NSN3020-00-735-0825
Primary Part Number009430
Item NameGear,worm Wheel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerLeeds and Northrup Co a Unit of General Signal Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-003-30069451 INTERCHANGEABLE
Transformer,power Autotransforme
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
3110-00-156-5433 INTERCHANGEABLE
Bearing,ball,annular
1377-00-308-5753 INTERCHANGEABLE
Release,propellant Actuated
5841-00-432-0310 INTERCHANGEABLE
Plate an-Ap,-6
5325-00-496-22358F0737 INTERCHANGEABLE
Ring,retaining
Caterpillar Inc Div Caterpillar Defense
3030-00-555-308317451 GATOR BACK 20033566 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
6510-00-721-98056417 INTERCHANGEABLE
Sponge,surgical
Johnson & Johnson Sales and Logistics Company Llc Div Sales and Logistics Company, Llc
5340-01-274-32109451 INTERCHANGEABLE
Cover,access
Carlisle & Finch Co
6145-01-286-18029451 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
5307-01-381-38059451 INTERCHANGEABLE
Stud,plain
Hutchinson Aerospace & Industry, Inc. Dba Vlier Div Vlier
Cross-Reference Index
Part NumberManufacturer
009430 Leeds and Northrup Co a Unit of General Signal Corp (USA)
9-4-5-1 Leeds and Northrup Co a Unit of General Signal Corp (USA)
Related Parts
5950-00-003-3006INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
9451
3110-00-156-5433INTERCHANGEABLE
BEARING,BALL,ANNULAR
1377-00-308-5753INTERCHANGEABLE
RELEASE,PROPELLANT ACTUATED
5841-00-432-0310INTERCHANGEABLE
PLATE AN-AP,-6
5325-00-496-2235INTERCHANGEABLE
RING,RETAINING
8F0737
3030-00-555-3083INTERCHANGEABLE
BELT,V
17451 GATOR BACK 20033566
6510-00-721-9805INTERCHANGEABLE
SPONGE,SURGICAL
6417
5340-01-274-3210INTERCHANGEABLE
COVER,ACCESS
9451
6145-01-286-1802INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
9451
5307-01-381-3805INTERCHANGEABLE
STUD,PLAIN
9451
5950-01-479-9867INTERCHANGEABLE
TRANSFORMER,POWER
10-3310-2
6220-01-533-7579INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
009430

Frequently Asked Questions

What is NSN 3020-00-735-0825?

NSN 3020-00-735-0825 is a Gear,worm Wheel, manufactured by Leeds and Northrup Co a Unit of General Signal Corp, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-735-0825?

NSN 3020-00-735-0825 has 2 cross-referenced part numbers: 009430 (Leeds and Northrup Co a Unit of General Signal Corp), 9-4-5-1 (Leeds and Northrup Co a Unit of General Signal Corp).

What NSN replaces 3020-00-735-0825?

There are 12 known substitutes for 3020-00-735-0825: 5950-00-003-3006, 3110-00-156-5433, 1377-00-308-5753 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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