PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

803510Gear

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 3020-00-563-5811 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-563-5811 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-563-5811. Primary manufacturer part number: 803510.
Features
  • Gear — FSC 3020
  • 1 verified cross-reference
  • Primary manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear, cataloged under National Stock Number 3020-00-563-5811, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Technical Specifications
ParameterValue
NSN3020-00-563-5811
Primary Part Number803510
Item NameGear
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5305-01-283-3603 INTERCHANGEABLE
Screw,cap,hexagon Head
6515-01-356-024680-3510 INTERCHANGEABLE
Hook,rectal
Sklar Corporation Dba Sklar Instruments
4240-01-386-5493803510 INTERCHANGEABLE
Admission Valve,regulator
Mine Safety Appliances Company
8335-01-648-8324 INTERCHANGEABLE
Die,cutting,footwear Component
Cross-Reference Index
Part NumberManufacturer
803510 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5305-01-283-3603INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
6515-01-356-0246INTERCHANGEABLE
HOOK,RECTAL
80-3510
4240-01-386-5493INTERCHANGEABLE
ADMISSION VALVE,REGULATOR
803510
8335-01-648-8324INTERCHANGEABLE
DIE,CUTTING,FOOTWEAR COMPONENT

Frequently Asked Questions

What is NSN 3020-00-563-5811?

NSN 3020-00-563-5811 is a Gear, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-563-5811?

NSN 3020-00-563-5811 has 1 cross-referenced part number: 803510 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 3020-00-563-5811?

There are 4 known substitutes for 3020-00-563-5811: 5305-01-283-3603, 6515-01-356-0246, 4240-01-386-5493 and 1 more. Verify interchangeability with system specifications before substitution.

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