Spark Plug2920-01-414-3826

NSN 2920-01-414-3826 · NIIN 014143826 · Part number 458

Honeywell International Inc Dba Honeywell Div Consumer Products Group · FSC 2920 — Engine Electrical System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 73370

Government record, cited

NSN 2920-01-414-3826 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-414-3826. Manufacturer of record part number: 458.

Also searched as 2920-01-414-3826 · 2920014143826 · NIIN 014143826 · 01-414-3826 · FSC 2920 Engine Electrical System Components, Nonaircraft · CAGE 73370 · 458

Nearby stock numbers ← 2920-01-414-3813 Switch, Safety, Neutral Start · 2920-01-414-4299 Heating Element, Electrical, Immer →

Features

Spark Plug — FSC 2920
Width Across Flats: 0.812 INCHES NOMINAL IN
Height Above Mounting Surface: 1.938 INCHES NOMINAL IN
Usage Design: ENGINE OTHER THAN AIRCRAFT
Electrode Style: SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)
Body Style: UNSHIELDED, SOLID POST, GASKET SEAT
Reach Length: 0.375 INCHES NOMINAL IN
1 manufacturer part number on file

Identification

NSN: 2920-01-414-3826
NIIN: 014143826
FSC: 2920 — Engine Electrical System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 458
Manufacturer: Honeywell International Inc Dba Honeywell Div Consumer Products Group

General Description

The Spark Plug, cataloged under National Stock Number 2920-01-414-3826, is classified within Federal Supply Class 2920 (Engine Electrical System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Honeywell International Inc Dba Honeywell Div Consumer Products Group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2920-01-414-3826
Primary Part Number	458
Item Name	Spark Plug
FSC / FSG	2920 / 29 — Engine Electrical System Components, Nonaircraft
Manufacturer	Honeywell International Inc Dba Honeywell Div Consumer Products Group
Status	ACTIVE
Width Across Flats	0.812 INCHES NOMINAL IN
Height Above Mounting Surface	1.938 INCHES NOMINAL IN
Usage Design	ENGINE OTHER THAN AIRCRAFT
Electrode Style	SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4)
Body Style	UNSHIELDED, SOLID POST, GASKET SEAT
Reach Length	0.375 INCHES NOMINAL IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
458 PRIMARY	Honeywell International Inc Dba Honeywell Div Consumer Products Group (USA)

No interchangeability data on file.

Other items in FSC 2920 — Engine Electrical System Components, Nonaircraft

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2920-00-000-0088

INSTALLATION KIT,AL

2920-00-000-0183

GENERATOR,ENGINE ACCESSORY

2920-00-000-0194

2920-00-000-0194 · Item name not on file

2920-00-001-3474

COIL,MAGNETO

2920-00-001-3843

PLATE ASSY,ARMATURE

2920-00-001-6184

2920-00-001-6184 · Item name not on file

2920-00-001-6185

2920-00-001-6185 · Item name not on file

2920-00-001-8891

2920-00-001-8891 · Item name not on file

Frequently Asked Questions

What is NSN 2920-01-414-3826?

NSN 2920-01-414-3826 is a Spark Plug, manufactured by Honeywell International Inc Dba Honeywell Div Consumer Products Group, classified under FSC 2920, Engine Electrical System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2920-01-414-3826?

NSN 2920-01-414-3826 has 1 manufacturer part number on file: 458 (Honeywell International Inc Dba Honeywell Div Consumer Products Group).

What are the specifications of 458?

Key specifications for 458: Width Across Flats: 0.812 INCHES NOMINAL IN; Height Above Mounting Surface: 1.938 INCHES NOMINAL IN; Usage Design: ENGINE OTHER THAN AIRCRAFT; Electrode Style: SINGLE FLAT SHELL GROUND ELECTRODE (SEE ALSO STYLE 4). 6 specifications are documented in the U.S. Government catalog.

Is NSN 2920-01-414-3826 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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