PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3454Modulator Assembly,ignition

Amw Cuyuna Engine Co. Inc Dba Two Stroke International · NSN 2920-01-498-4391 · FSC 2920 · No Item Name Available
Verified by PartsTable
NSN 2920-01-498-4391 — this item is cataloged by the U.S. Government under National Stock Number 2920-01-498-4391. Primary manufacturer part number: 3454.
Features
  • Modulator Assembly,ignition — FSC 2920
  • 1 verified cross-reference
  • Primary manufacturer: Amw Cuyuna Engine Co. Inc Dba Two Stroke International
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Modulator Assembly,ignition, cataloged under National Stock Number 2920-01-498-4391, is classified within Federal Supply Class 2920 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Amw Cuyuna Engine Co. Inc Dba Two Stroke International. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameModulator Assembly,ignition
FSC / FSG2920 — No Item Name Available (FSG 29)
ManufacturersAmw Cuyuna Engine Co. Inc Dba Two Stroke International (CAGE 2X580)
Technical Specifications
ParameterValue
NSN2920-01-498-4391
Primary Part Number3454
Item NameModulator Assembly,ignition
FSC / FSG2920 / 29 — No Item Name Available
ManufacturerAmw Cuyuna Engine Co. Inc Dba Two Stroke International
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5999-00-138-25283454-1 INTERCHANGEABLE
Module,panel Contro
Wing Corp
5930-00-153-49163454 INTERCHANGEABLE
Switch,pressure
Altec Air, Llc Dba Altec Llc
5325-00-291-0812 INTERCHANGEABLE
Grommet,nonmetallic
4320-00-394-31193454 INTERCHANGEABLE
Impeller,pump,centrifugal
Industrial Technologies and Services Llc
4820-01-055-5469 INTERCHANGEABLE
Valve,check
5910-01-080-9973120525005 INTERCHANGEABLE
Capacitor,fixed,metallized,paper
Eaton Corporation
5998-01-220-178762404-250 INTERCHANGEABLE
Electronic Components Assembly
Dynalec Corporation
5120-01-335-81193454 INTERCHANGEABLE
Adapter,socket Wrench
Wright Tool Co
2520-01-398-19983-4-54-1 INTERCHANGEABLE
Yoke,universal Joint,vehicular
Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products
5340-01-545-294913027970 INTERCHANGEABLE
Thread Protector,ba
General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems
Cross-Reference Index
Part NumberManufacturer
3454 PRIMARY Amw Cuyuna Engine Co. Inc Dba Two Stroke International (USA)
Related Parts
5999-00-138-2528INTERCHANGEABLE
MODULE,PANEL CONTRO
3454-1
5930-00-153-4916INTERCHANGEABLE
SWITCH,PRESSURE
3454
5325-00-291-0812INTERCHANGEABLE
GROMMET,NONMETALLIC
4320-00-394-3119INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
3454
4820-01-055-5469INTERCHANGEABLE
VALVE,CHECK
5910-01-080-9973INTERCHANGEABLE
CAPACITOR,FIXED,METALLIZED,PAPER
120525005
5998-01-220-1787INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
62404-250
5120-01-335-8119INTERCHANGEABLE
ADAPTER,SOCKET WRENCH
3454
2520-01-398-1998INTERCHANGEABLE
YOKE,UNIVERSAL JOINT,VEHICULAR
3-4-54-1
5340-01-545-2949INTERCHANGEABLE
THREAD PROTECTOR,BA
13027970
6515-01-549-6457INTERCHANGEABLE
PLUG,EAR
EP3-LPR

Frequently Asked Questions

What is NSN 2920-01-498-4391?

NSN 2920-01-498-4391 is a Modulator Assembly,ignition, manufactured by Amw Cuyuna Engine Co. Inc Dba Two Stroke International, classified under FSC 2920 (No Item Name Available). Status: active.

What are the part numbers for NSN 2920-01-498-4391?

NSN 2920-01-498-4391 has 1 cross-referenced part number: 3454 (Amw Cuyuna Engine Co. Inc Dba Two Stroke International).

What NSN replaces 2920-01-498-4391?

There are 11 known substitutes for 2920-01-498-4391: 5999-00-138-2528, 5930-00-153-4916, 5325-00-291-0812 and 8 more. Verify interchangeability with system specifications before substitution.

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