PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B6A6766ABreather

Ford Motor Co Ford Parts and Service Div Government Part Sales · NSN 2805-00-308-2155 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-308-2155 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-308-2155. Primary manufacturer part number: B6A6766A.
Features
  • Breather — FSC 2805
  • Outside Diameter: 3.120 INCHES MAXIMUM IN
  • Body Material: ALUMINUM
  • Filter Type: DRY
  • 6 verified cross-references
  • Primary manufacturer: Ford Motor Co Ford Parts and Service Div Government Part Sales
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Breather, cataloged under National Stock Number 2805-00-308-2155, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Ford Motor Co Ford Parts and Service Div Government Part Sales. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2805-00-308-2155
Primary Part NumberB6A6766A
Item NameBreather
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerFord Motor Co Ford Parts and Service Div Government Part Sales
StatusACTIVE
Outside Diameter3.120 INCHES MAXIMUM IN
Body MaterialALUMINUM
Filter TypeDRY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5133-00-228-135714790 INTERCHANGEABLE
Drill,twist
Viking Drill & Tool, Inc.
5910-00-410-1458 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Cross-Reference Index
Part NumberManufacturer
B6A6766A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
EAD6766B Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
02000-3844 Harsco Corp Bmy-Combat Systems Div (USA)
4-1172 Balkamp Inc (USA)
2000-3844 Harsco Corp Bmy-Combat Systems Div (USA)
B6A6766A Ford Motor Company (USA)
Related Parts
5133-00-228-1357INTERCHANGEABLE
DRILL,TWIST
14790
5910-00-410-1458INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC

Frequently Asked Questions

What is NSN 2805-00-308-2155?

NSN 2805-00-308-2155 is a Breather, manufactured by Ford Motor Co Ford Parts and Service Div Government Part Sales, classified under FSC 2805 (No Item Name Available). Status: active.

What are the part numbers for NSN 2805-00-308-2155?

NSN 2805-00-308-2155 has 6 cross-referenced part numbers: B6A6766A (Ford Motor Co Ford Parts and Service Div Government Part Sales), EAD6766B (Ford Motor Co Ford Parts and Service Div Government Part Sales), 02000-3844 (Harsco Corp Bmy-Combat Systems Div), 4-1172 (Balkamp Inc), 2000-3844 (Harsco Corp Bmy-Combat Systems Div) and 1 more.

What NSN replaces 2805-00-308-2155?

There are 2 known substitutes for 2805-00-308-2155: 5133-00-228-1357, 5910-00-410-1458. Verify interchangeability with system specifications before substitution.

What are the specifications of B6A6766A?

Key specifications for B6A6766A: Outside Diameter: 3.120 INCHES MAXIMUM IN; Body Material: ALUMINUM; Filter Type: DRY; Special Features: W/BODY;W/FILTER MATERIAL,COPPER CRIMP PACK TYPE FILTER MATERIAL;NOT REPLACEABLE;W/CAP,CRIMP-ON TYPE;MTG DATA,NONTHREADED TYPE,1.385 IN.MIN,1.390 IN.MAX OD MTG;SPRING TYPE LOCKING FEATURE IN. 5 total characteristics are documented in the Federal Logistics Information System.

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