PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2F7318Gear,spur

Caterpillar Inc Div Caterpillar Defense · NSN 3020-00-364-8258 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-364-8258 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-364-8258. Primary manufacturer part number: 2F7318.
Features
  • Gear,spur — FSC 3020
  • Body Style: PLAIN, SOLID
  • Pitch Diameter: 2.0000 INCHES NOMINAL IN
  • Teeth Quantity: 64
  • Nominal Distance Between Body Face and Protruding Hub End: 0.102 INCHES FIRST END IN
  • Nominal Outside Diameter: 2.062 INCHES IN
  • Face Nominal Width: 0.128 INCHES IN
  • Tooth Form: STANDARD
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
  • Applications requiring Steel Overall construction
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-364-8258, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-364-8258
Primary Part Number2F7318
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerCaterpillar Inc Div Caterpillar Defense
StatusACTIVE
Body StylePLAIN, SOLID
Pitch Diameter2.0000 INCHES NOMINAL IN
Teeth Quantity64
Nominal Distance Between Body Face and Protruding Hub End0.102 INCHES FIRST END IN
Nominal Outside Diameter2.062 INCHES IN
Face Nominal Width0.128 INCHES IN
Tooth FormSTANDARD
MaterialSTEEL OVERALL
Hub Style DesignatorPLAIN FIRST END
Features ProvidedCASEHARDENED
Bore Nominal Diameter0.250 INCHES BOTH ENDS IN
Hub Nominal Diameter0.445 INCHES FIRST END IN
Bore StylePLAIN BOTH ENDS
Style DesignatorPROTRUDING HUB
Pressure Angle20.0000 DEGREES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5930-00-318-49720LD6300 INTERCHANGEABLE
Switch,rotary
L & L Boiler Maintenance Inc
4720-00-368-828630486 INTERCHANGEABLE
Hose Assembly,nonmetallic
Unipress Corporation
5945-01-034-991130486 INTERCHANGEABLE
Relay,electromagnetic
Undersea Sensor Systems Inc Div Ultra Sonobuoy Systems
5210-01-530-443430-486 INTERCHANGEABLE
Tape,measuring
Stanley Tools Div of Stanley Works
2520-01-626-97633-0486 INTERCHANGEABLE
Universal Joint,vehicular
Neapco Inc
Cross-Reference Index
Part NumberManufacturer
030486 Cooper Cameron Corp Ajax-Superior Div (USA)
30486 Woodward, Inc. (USA)
30487 AND 204084 Woodward, Inc. (USA)
030486 Woodward, Inc. Div Fuel Systems and Controls (USA)
030486 Woodward, Inc. (USA)
2F7318 PRIMARY Caterpillar Inc Div Caterpillar Defense (USA)
Related Parts
5930-00-318-4972INTERCHANGEABLE
SWITCH,ROTARY
0LD6300
4720-00-368-8286INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
30486
5945-01-034-9911INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
30486
5210-01-530-4434INTERCHANGEABLE
TAPE,MEASURING
30-486
2520-01-626-9763INTERCHANGEABLE
UNIVERSAL JOINT,VEHICULAR
3-0486

Frequently Asked Questions

What is NSN 3020-00-364-8258?

NSN 3020-00-364-8258 is a Gear,spur, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-364-8258?

NSN 3020-00-364-8258 has 6 cross-referenced part numbers: 030486 (Cooper Cameron Corp Ajax-Superior Div), 30486 (Woodward, Inc.), 30487 AND 204084 (Woodward, Inc.), 030486 (Woodward, Inc. Div Fuel Systems and Controls), 030486 (Woodward, Inc.) and 1 more.

What NSN replaces 3020-00-364-8258?

There are 5 known substitutes for 3020-00-364-8258: 5930-00-318-4972, 4720-00-368-8286, 5945-01-034-9911 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2F7318?

Key specifications for 2F7318: Body Style: PLAIN, SOLID; Pitch Diameter: 2.0000 INCHES NOMINAL IN; Teeth Quantity: 64; Nominal Distance Between Body Face and Protruding Hub End: 0.102 INCHES FIRST END IN. 16 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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