PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2285Gear,spur

L3harris Technologies, Inc. Div Space and Airborne Systems · NSN 3020-00-801-5476 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-801-5476 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-801-5476. Primary manufacturer part number: 2285.
Features
  • Gear,spur — FSC 3020
  • Body Style: PLAIN, SOLID
  • Teeth Quantity: 64
  • Nominal Distance Between Body Face and Protruding Hub End: 0.250 INCHES FIRST END IN
  • Bore Style: PLAIN BOTH ENDS
  • Bore Nominal Diameter: 0.120 INCHES BOTH ENDS IN
  • Hub Style Designator: PINNED FIRST END
  • Material: COPPER ALLOY OVERALL
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Copper Alloy Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-801-5476, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. Government technical data includes 14 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-801-5476
Primary Part Number2285
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Div Space and Airborne Systems
StatusACTIVE
Body StylePLAIN, SOLID
Teeth Quantity64
Nominal Distance Between Body Face and Protruding Hub End0.250 INCHES FIRST END IN
Bore StylePLAIN BOTH ENDS
Bore Nominal Diameter0.120 INCHES BOTH ENDS IN
Hub Style DesignatorPINNED FIRST END
MaterialCOPPER ALLOY OVERALL
Hub Nominal Diameter0.375 INCHES FIRST END IN
Tooth FormSTANDARD
Face Nominal Width0.125 INCHES IN
Pressure Angle20.0000 DEGREES
Style DesignatorPROTRUDING HUB
Nominal Outside Diameter2.062 INCHES IN
Pitch Diameter2.0000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5325-00-281-1557150-1 INTERCHANGEABLE
Grommet,nonmetallic
Dresser Industries Inc Leroi Div
3040-00-529-1691 INTERCHANGEABLE
Shaft,drive,flexible
5945-00-574-3629 INTERCHANGEABLE
Relay,rotary
6625-00-630-16652285 INTERCHANGEABLE
Bushing,dial Lock
Entron Industries Limited Partnership Dba Entron Industries Property Div
5315-00-708-30732285 INTERCHANGEABLE
Pin,hoist Support
Marvel Manufacturing Co Div the Marvel Manufacturing Company
1660-00-735-83249776478-10 INTERCHANGEABLE
Parts Kit,air Outle
Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force
5342-00-801-44861939-2 INTERCHANGEABLE
Latch Assembly
Adams Rite Aerospace, Inc
5905-00-962-0233 INTERCHANGEABLE
Resistor,variable,wire Wound,non
5340-01-056-8276F-8034G INTERCHANGEABLE
Clamp,loop
Anchor Post Products Inc of California Sub of Ppa Industries Inc
4210-01-128-58412285 INTERCHANGEABLE
Adapter,swivel
Akron Brass Company
Cross-Reference Index
Part NumberManufacturer
2285 PRIMARY L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
Related Parts
5325-00-281-1557INTERCHANGEABLE
GROMMET,NONMETALLIC
150-1
3040-00-529-1691INTERCHANGEABLE
SHAFT,DRIVE,FLEXIBLE
5945-00-574-3629INTERCHANGEABLE
RELAY,ROTARY
6625-00-630-1665INTERCHANGEABLE
BUSHING,DIAL LOCK
2285
5315-00-708-3073INTERCHANGEABLE
PIN,HOIST SUPPORT
2285
1660-00-735-8324INTERCHANGEABLE
PARTS KIT,AIR OUTLE
9776478-10
5342-00-801-4486INTERCHANGEABLE
LATCH ASSEMBLY
1939-2
5905-00-962-0233INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
5340-01-056-8276INTERCHANGEABLE
CLAMP,LOOP
F-8034G
4210-01-128-5841INTERCHANGEABLE
ADAPTER,SWIVEL
2285
5950-01-178-8241INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
269433
5930-01-266-0619INTERCHANGEABLE
SWITCH,TOGGLE
2285

Frequently Asked Questions

What is NSN 3020-00-801-5476?

NSN 3020-00-801-5476 is a Gear,spur, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-801-5476?

NSN 3020-00-801-5476 has 1 cross-referenced part number: 2285 (L3harris Technologies, Inc. Div Space and Airborne Systems).

What NSN replaces 3020-00-801-5476?

There are 12 known substitutes for 3020-00-801-5476: 5325-00-281-1557, 3040-00-529-1691, 5945-00-574-3629 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2285?

Key specifications for 2285: Body Style: PLAIN, SOLID; Teeth Quantity: 64; Nominal Distance Between Body Face and Protruding Hub End: 0.250 INCHES FIRST END IN; Bore Style: PLAIN BOTH ENDS. 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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