PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N5CSpark Plug

Champion Aerospace Llc · NSN 2920-01-345-6843 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-01-345-6843 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-345-6843. Primary manufacturer part number: N5C.
Features
  • Spark Plug — FSC 2920
  • 2 verified cross-references
  • Primary manufacturer: Champion Aerospace Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Spark Plug, cataloged under National Stock Number 2920-01-345-6843, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Champion Aerospace Llc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpark Plug
FSC / FSG2920 — No Item Name Available (FSG 29)
ManufacturersChampion Aerospace Llc (CAGE 0AFL4); Champion Aviation Inc Automotive Div (CAGE 0B231)
Technical Specifications
ParameterValue
NSN2920-01-345-6843
Primary Part NumberN5C
Item NameSpark Plug
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerChampion Aerospace Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-00-260-8284A-4544 INTERCHANGEABLE
Cap,tube
Mueller Brass Co.
Cross-Reference Index
Part NumberManufacturer
N5C Champion Aerospace Llc (USA)
N5C Champion Aviation Inc Automotive Div (USA)
Related Parts
4730-00-260-8284INTERCHANGEABLE
CAP,TUBE
A-4544

Frequently Asked Questions

What is NSN 2920-01-345-6843?

NSN 2920-01-345-6843 is a Spark Plug, manufactured by Champion Aerospace Llc, classified under FSC 2920 (No Item Name Available). Status: active.

What are the part numbers for NSN 2920-01-345-6843?

NSN 2920-01-345-6843 has 2 cross-referenced part numbers: N5C (Champion Aerospace Llc), N5C (Champion Aviation Inc Automotive Div).

What NSN replaces 2920-01-345-6843?

There is 1 known substitute for 2920-01-345-6843: 4730-00-260-8284. Verify interchangeability with system specifications before substitution.

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