PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

35451Gear,worm Wheel

Honeywell International Inc. Div Aerospace - Torrance · NSN 3020-00-580-3588 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-580-3588 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-580-3588. Primary manufacturer part number: 35451.
Features
  • Gear,worm Wheel — FSC 3020
  • Material: COPPER ALLOY 630 OVERALL
  • Hub Nominal Diameter: 0.990 INCHES BOTH ENDS IN
  • Tooth Direction: RIGHT
  • Keyway Nominal Width: 0.127 INCHES BOTH ENDS IN
  • Hub Style Designator: PLAIN BOTH ENDS
  • Face Nominal Width: 0.495 INCHES IN
  • Pitch Diameter: 2.0625 INCHES NOMINAL IN
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Copper Alloy 630 Overall construction
General Description

The Gear,worm Wheel, cataloged under National Stock Number 3020-00-580-3588, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Honeywell International Inc. Div Aerospace - Torrance. Government technical data includes 21 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-580-3588
Primary Part Number35451
Item NameGear,worm Wheel
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerHoneywell International Inc. Div Aerospace - Torrance
StatusACTIVE
MaterialCOPPER ALLOY 630 OVERALL
Hub Nominal Diameter0.990 INCHES BOTH ENDS IN
Tooth DirectionRIGHT
Keyway Nominal Width0.127 INCHES BOTH ENDS IN
Hub Style DesignatorPLAIN BOTH ENDS
Face Nominal Width0.495 INCHES IN
Pitch Diameter2.0625 INCHES NOMINAL IN
Teeth Quantity33
Bore Nominal Diameter0.669 INCHES BOTH ENDS IN
Body StyleWEBBED, SOLID
Mating Thread Lead Quantity2
Style DesignatorPROTRUDING HUBS
Nominal Distance Between Body Face and Protruding Hub End0.125 INCHES BOTH ENDS IN
Nominal Distance From Bore Center to Keyway Bottom0.397 INCHES BOTH ENDS IN
Nominal Outside Diameter2.280 INCHES IN
Helix Angle8.7498 DEGREES
Material Document and ClassificationQQ-C-465 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Bore StyleW/ KEYWAY BOTH ENDS
Pressure Angle20.0000 DEGREES
Face TypeCONCAVE
Throat Nominal Radius0.355 INCHES IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
6220-00-003-529335451 INTERCHANGEABLE
Shelf Assembly,exit Light
Grimes Aerospace Company
5315-00-055-0683135-004513 INTERCHANGEABLE
Pin,band Saw
Continental Machines Inc
5315-00-480-842435451 INTERCHANGEABLE
Pin,cotter
Allianz Sweeper Company
5935-00-817-33689150399 INTERCHANGEABLE
Connector,receptacle,electrical
Us Army Aviation and Missile Command
5841-00-874-9283MT2623APN132 INTERCHANGEABLE
Mounting
Joint Electronics Type Designation System
5940-01-645-234435451 INTERCHANGEABLE
Terminal,lug
Te Connectivity Corporation
Cross-Reference Index
Part NumberManufacturer
35451 Alliedsignal Inc Dba Allied-Signal Aerospace Co (USA)
35451 PRIMARY Honeywell International Inc. Div Aerospace - Torrance (USA)
Related Parts
6220-00-003-5293INTERCHANGEABLE
SHELF ASSEMBLY,EXIT LIGHT
35451
5315-00-055-0683INTERCHANGEABLE
PIN,BAND SAW
135-004513
5315-00-480-8424INTERCHANGEABLE
PIN,COTTER
35451
5935-00-817-3368INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
9150399
5841-00-874-9283INTERCHANGEABLE
MOUNTING
MT2623APN132
5940-01-645-2344INTERCHANGEABLE
TERMINAL,LUG
35451

Frequently Asked Questions

What is NSN 3020-00-580-3588?

NSN 3020-00-580-3588 is a Gear,worm Wheel, manufactured by Honeywell International Inc. Div Aerospace - Torrance, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-580-3588?

NSN 3020-00-580-3588 has 2 cross-referenced part numbers: 35451 (Alliedsignal Inc Dba Allied-Signal Aerospace Co), 35451 (Honeywell International Inc. Div Aerospace - Torrance).

What NSN replaces 3020-00-580-3588?

There are 6 known substitutes for 3020-00-580-3588: 6220-00-003-5293, 5315-00-055-0683, 5315-00-480-8424 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 35451?

Key specifications for 35451: Material: COPPER ALLOY 630 OVERALL; Hub Nominal Diameter: 0.990 INCHES BOTH ENDS IN; Tooth Direction: RIGHT; Keyway Nominal Width: 0.127 INCHES BOTH ENDS IN. 21 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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