PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9243Breather

Dresser, Llc · NSN 2805-00-274-3404 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-274-3404 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-274-3404. Primary manufacturer part number: 9243.
Features
  • Breather — FSC 2805
  • Filter Type: DRY
  • Body Material: STEEL
  • Outside Diameter: 3.312 INCHES MAXIMUM IN
  • 4 verified cross-references
  • Primary manufacturer: Dresser, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Breather, cataloged under National Stock Number 2805-00-274-3404, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Dresser, Llc. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2805-00-274-3404
Primary Part Number9243
Item NameBreather
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerDresser, Llc
StatusCANCELLED
Filter TypeDRY
Body MaterialSTEEL
Outside Diameter3.312 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5330-00-009-39029243 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
1005-00-148-6525 INTERCHANGEABLE
Pistol,caliber .22,automatic
5970-00-280-9389 INTERCHANGEABLE
Insulator,washer
5950-00-450-860058237-1 INTERCHANGEABLE
Transformer,power
L3harris Technologies, Inc.
2835-01-446-8522924-03 INTERCHANGEABLE
Parts Kit,turbine Engine Starter
Rtx Corporation Div Pratt & Whitney
Cross-Reference Index
Part NumberManufacturer
9243 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
388A6 Diamond Reo Truck Co (USA)
3E5815 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
9243 PRIMARY Dresser, Llc (USA)
Related Parts
5330-00-009-3902INTERCHANGEABLE
SEAL,PLAIN ENCASED
9243
1005-00-148-6525INTERCHANGEABLE
PISTOL,CALIBER .22,AUTOMATIC
5970-00-280-9389INTERCHANGEABLE
INSULATOR,WASHER
5950-00-450-8600INTERCHANGEABLE
TRANSFORMER,POWER
58237-1
2835-01-446-8522INTERCHANGEABLE
PARTS KIT,TURBINE ENGINE STARTER
924-03

Frequently Asked Questions

What is NSN 2805-00-274-3404?

NSN 2805-00-274-3404 is a Breather, manufactured by Dresser, Llc, classified under FSC 2805 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2805-00-274-3404?

NSN 2805-00-274-3404 has 4 cross-referenced part numbers: 9243 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), 388A6 (Diamond Reo Truck Co), 3E5815 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), 9243 (Dresser, Llc).

What NSN replaces 2805-00-274-3404?

There are 5 known substitutes for 2805-00-274-3404: 5330-00-009-3902, 1005-00-148-6525, 5970-00-280-9389 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9243?

Key specifications for 9243: Filter Type: DRY; Special Features: W/BODY;INTEGRAL W/TUBE;W/FILTER MATERIAL,CURLED HAIR PACK TYPE FILTER MATERIAL,NOT REPLACEABLE,W/CAP,RIVETED TYPE;MTG DATA,NONTHREADED TYPE,1.505 IN.OD MTG;SLOTTED TYPE LOCKING FEATURE IN; Body Material: STEEL; Outside Diameter: 3.312 INCHES MAXIMUM IN. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2805-00-274-3404 still in active supply?

NSN 2805-00-274-3404 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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