PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1836-2Gear,spur

Grimes Aerospace Company · NSN 3020-00-910-2908 · FSC 3020 · No Item Name Available
Verified by PartsTable
NSN 3020-00-910-2908 — this item is cataloged by the U.S. Government under National Stock Number 3020-00-910-2908. Primary manufacturer part number: 1836-2.
Features
  • Gear,spur — FSC 3020
  • 2 verified cross-references
  • Primary manufacturer: Grimes Aerospace Company
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,spur, cataloged under National Stock Number 3020-00-910-2908, is classified within Federal Supply Class 3020 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Grimes Aerospace Company. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear,spur
FSC / FSG3020 — No Item Name Available (FSG 30)
ManufacturersFl Aerospace Corp Janitrol Aero Div/general Design (CAGE 06987); Grimes Aerospace Company (CAGE 72914)
Technical Specifications
ParameterValue
NSN3020-00-910-2908
Primary Part Number1836-2
Item NameGear,spur
FSC / FSG3020 / 30 — No Item Name Available
ManufacturerGrimes Aerospace Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-01-007-078718362-1 INTERCHANGEABLE
Retainer,seat,valve
Circor Aerospace, Inc. Dba Circor Aerospace Inc
5930-01-390-430218362 INTERCHANGEABLE
Switch,flow
Thomas Products Llc
Cross-Reference Index
Part NumberManufacturer
1836-2 Fl Aerospace Corp Janitrol Aero Div/general Design (USA)
1836-2 PRIMARY Grimes Aerospace Company (USA)
Related Parts
4820-01-007-0787INTERCHANGEABLE
RETAINER,SEAT,VALVE
18362-1
5930-01-390-4302INTERCHANGEABLE
SWITCH,FLOW
18362

Frequently Asked Questions

What is NSN 3020-00-910-2908?

NSN 3020-00-910-2908 is a Gear,spur, manufactured by Grimes Aerospace Company, classified under FSC 3020 (No Item Name Available). Status: active.

What are the part numbers for NSN 3020-00-910-2908?

NSN 3020-00-910-2908 has 2 cross-referenced part numbers: 1836-2 (Fl Aerospace Corp Janitrol Aero Div/general Design), 1836-2 (Grimes Aerospace Company).

What NSN replaces 3020-00-910-2908?

There are 2 known substitutes for 3020-00-910-2908: 4820-01-007-0787, 5930-01-390-4302. Verify interchangeability with system specifications before substitution.

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