PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

62814-1Gear,spur

Cummins Inc. · NSN 3020-00-353-9319 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-353-9319 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-353-9319. Primary manufacturer part number: 62814-1.
Features
  • Gear,spur — FSC 3020
  • Body Style: PLAIN, SOLID
  • Teeth Quantity: 15
  • Tooth Form: STANDARD
  • Pitch Diameter: 3.0000 INCHES NOMINAL IN
  • Pressure Angle: 14.5000 DEGREES
  • Style Designator: PROTRUDING HUB
  • Keyway Nominal Width: 0.250 INCHES BOTH ENDS IN
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 3020-00-353-9319, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 16 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3020-00-353-9319
Primary Part Number62814-1
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Body StylePLAIN, SOLID
Teeth Quantity15
Tooth FormSTANDARD
Pitch Diameter3.0000 INCHES NOMINAL IN
Pressure Angle14.5000 DEGREES
Style DesignatorPROTRUDING HUB
Keyway Nominal Width0.250 INCHES BOTH ENDS IN
Nominal Outside Diameter3.3975 INCHES IN
MaterialSTEEL OVERALL
Nominal Distance From Bore Center to Keyway Bottom0.750 INCHES BOTH ENDS IN
Hub Style DesignatorPLAIN FIRST END
Face Nominal Width2.000 INCHES IN
Nominal Distance Between Body Face and Protruding Hub End0.9530 INCHES FIRST END IN
Bore Nominal Diameter1.5000 INCHES BOTH ENDS IN
Hub Nominal Diameter2.2500 INCHES FIRST END IN
Bore StyleW/ KEYWAY BOTH ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-126-180915149A INTERCHANGEABLE
Gasket
Brinkley Technology Group Llc Dba Hercules Manufacturing
3455-00-236-363320079 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5360-00-316-4574 INTERCHANGEABLE
Spring,helical,torsion
2945-00-585-1161AC1914E6 INTERCHANGEABLE
Filter Element,fluid
Pall Aeropower Corporation
4210-00-859-659461838K INTERCHANGEABLE
Head,sprinkler,fire Protection
Griswold Industries Dba Cla-Val Co
4820-01-031-110962814-1 INTERCHANGEABLE
Valve,pressure Equalizing,gaseou
L3harris Technologies, Inc. Div Space and Airborne Systems
2805-01-036-734962814 INTERCHANGEABLE
Ring Set,piston
Mcculloch Corp
Cross-Reference Index
Part NumberManufacturer
62814-1 Cummins Inc. (USA)
62814 Cummins Inc. (USA)
Related Parts
5330-00-126-1809INTERCHANGEABLE
GASKET
15149A
3455-00-236-3633INTERCHANGEABLE
REAMER,MACHINE
20079
5360-00-316-4574INTERCHANGEABLE
SPRING,HELICAL,TORSION
2945-00-585-1161INTERCHANGEABLE
FILTER ELEMENT,FLUID
AC1914E6
4210-00-859-6594INTERCHANGEABLE
HEAD,SPRINKLER,FIRE PROTECTION
61838K
4820-01-031-1109INTERCHANGEABLE
VALVE,PRESSURE EQUALIZING,GASEOU
62814-1
2805-01-036-7349INTERCHANGEABLE
RING SET,PISTON
62814

Frequently Asked Questions

What is NSN 3020-00-353-9319?

NSN 3020-00-353-9319 is a Gear,spur, manufactured by Cummins Inc., classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-353-9319?

NSN 3020-00-353-9319 has 2 cross-referenced part numbers: 62814-1 (Cummins Inc.), 62814 (Cummins Inc.).

What NSN replaces 3020-00-353-9319?

There are 7 known substitutes for 3020-00-353-9319: 5330-00-126-1809, 3455-00-236-3633, 5360-00-316-4574 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 62814-1?

Key specifications for 62814-1: Body Style: PLAIN, SOLID; Teeth Quantity: 15; Tooth Form: STANDARD; Pitch Diameter: 3.0000 INCHES NOMINAL IN. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com