PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

EB0528Muffler,exhaust

Itw Gse Inc. · NSN 2990-01-452-0004 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-452-0004 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-452-0004. Primary manufacturer part number: EB0528.
Features
  • Muffler,exhaust — FSC 2990
  • 4 verified cross-references
  • Primary manufacturer: Itw Gse Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Muffler,exhaust, cataloged under National Stock Number 2990-01-452-0004, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Itw Gse Inc.. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameMuffler,exhaust
FSC / FSG2990 — No Item Name Available (FSG 29)
ManufacturersGse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems (CAGE 12867); Donaldson Company, Inc. (CAGE 18265); Itw Gse Inc. (CAGE 0SMN2)
Technical Specifications
ParameterValue
NSN2990-01-452-0004
Primary Part NumberEB0528
Item NameMuffler,exhaust
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerItw Gse Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5950-00-270-111611129 INTERCHANGEABLE
Transformer,power
Sora Power Inc. Dba Sigma Division
5950-00-432-92812868560-1 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3455-00-761-981211129 NO. 40 SET INTERCHANGEABLE
Broach Set,machine
Dumont Corp the
5977-00-893-00881926617 INTERCHANGEABLE
Holder,electrical Contact Brush
Delco Remy America Inc
5360-00-905-135711129 INTERCHANGEABLE
Spring,helical,extension
Elbitamerica, Inc.
1670-01-008-7761 INTERCHANGEABLE
Calculator,ripcord
3040-01-211-0918J202 INTERCHANGEABLE
Shaft,shouldered
Circor Naval Solutions Llc Dba Warren Pumps
4240-01-563-569911-129 INTERCHANGEABLE
Spectacles,industrial
Oakley Inc Dba Oakley Div Oakley Military
Cross-Reference Index
Part NumberManufacturer
EB0528 Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems (USA)
11129 Donaldson Company, Inc. (USA)
EB0528 PRIMARY Itw Gse Inc. (USA)
M090210 PRIMARY Donaldson Company, Inc. (USA)
Related Parts
5950-00-270-1116INTERCHANGEABLE
TRANSFORMER,POWER
11129
5950-00-432-9281INTERCHANGEABLE
TRANSFORMER,POWER
2868560-1
3455-00-761-9812INTERCHANGEABLE
BROACH SET,MACHINE
11129 NO. 40 SET
5977-00-893-0088INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
1926617
5360-00-905-1357INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
11129
1670-01-008-7761INTERCHANGEABLE
CALCULATOR,RIPCORD
3040-01-211-0918INTERCHANGEABLE
SHAFT,SHOULDERED
J202
4240-01-563-5699INTERCHANGEABLE
SPECTACLES,INDUSTRIAL
11-129

Frequently Asked Questions

What is NSN 2990-01-452-0004?

NSN 2990-01-452-0004 is a Muffler,exhaust, manufactured by Itw Gse Inc., classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-452-0004?

NSN 2990-01-452-0004 has 4 cross-referenced part numbers: EB0528 (Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems), 11129 (Donaldson Company, Inc.), EB0528 (Itw Gse Inc.), M090210 (Donaldson Company, Inc.).

What NSN replaces 2990-01-452-0004?

There are 8 known substitutes for 2990-01-452-0004: 5950-00-270-1116, 5950-00-432-9281, 3455-00-761-9812 and 5 more. Verify interchangeability with system specifications before substitution.

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