PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

390918Muffler,exhaust

Briggs and Stratton Corp · NSN 2990-01-261-2362 · FSC 2990 · No Item Name Available
Verified by PartsTable
NSN 2990-01-261-2362 — this item is cataloged by the U.S. Government under National Stock Number 2990-01-261-2362. Primary manufacturer part number: 390918.
Features
  • Muffler,exhaust — FSC 2990
  • 2 verified cross-references
  • Primary manufacturer: Briggs and Stratton Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Muffler,exhaust, cataloged under National Stock Number 2990-01-261-2362, is classified within Federal Supply Class 2990 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Briggs and Stratton Corp. 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 NameMuffler,exhaust
FSC / FSG2990 — No Item Name Available (FSG 29)
ManufacturersBriggs and Stratton Corp (CAGE 08645); Briggs & Stratton Uk Ltd (CAGE K5261)
Technical Specifications
ParameterValue
NSN2990-01-261-2362
Primary Part Number390918
Item NameMuffler,exhaust
FSC / FSG2990 / 29 — No Item Name Available
ManufacturerBriggs and Stratton Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2930-00-703-8525 INTERCHANGEABLE
Radiator,engine Coolant
Cross-Reference Index
Part NumberManufacturer
390918 PRIMARY Briggs and Stratton Corp (USA)
390918 Briggs & Stratton Uk Ltd (GBR)
Related Parts
2930-00-703-8525INTERCHANGEABLE
RADIATOR,ENGINE COOLANT

Frequently Asked Questions

What is NSN 2990-01-261-2362?

NSN 2990-01-261-2362 is a Muffler,exhaust, manufactured by Briggs and Stratton Corp, classified under FSC 2990 (No Item Name Available). Status: active.

What are the part numbers for NSN 2990-01-261-2362?

NSN 2990-01-261-2362 has 2 cross-referenced part numbers: 390918 (Briggs and Stratton Corp), 390918 (Briggs & Stratton Uk Ltd).

What NSN replaces 2990-01-261-2362?

There is 1 known substitute for 2990-01-261-2362: 2930-00-703-8525. Verify interchangeability with system specifications before substitution.

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