PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43080Bearing,sleeve

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 3120-00-474-3331 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-474-3331 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-474-3331. Primary manufacturer part number: 43080.
Features
  • Bearing,sleeve — FSC 3120
  • Surface Finish: 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
  • Flange Width: 0.0920 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM IN
  • Body Inside Diameter: 1.1050 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
  • Body Outside Diameter: 1.3135 INCHES MINIMUM AND 1.3145 INCHES MAXIMUM IN
  • Flange Outside Diameter: 1.5520 INCHES MINIMUM AND 1.5720 INCHES MAXIMUM IN
  • Corner Shape: ROUND LEFT FLANGE BODY CORNER
  • Material: COPPER ALLOY 905 OVERALL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy 905 Overall construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-474-3331, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-474-3331
Primary Part Number43080
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Surface Finish63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
Flange Width0.0920 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM IN
Body Inside Diameter1.1050 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN
Body Outside Diameter1.3135 INCHES MINIMUM AND 1.3145 INCHES MAXIMUM IN
Flange Outside Diameter1.5520 INCHES MINIMUM AND 1.5720 INCHES MAXIMUM IN
Corner ShapeROUND LEFT FLANGE BODY CORNER
MaterialCOPPER ALLOY 905 OVERALL
Corner ShapeCHAMFERED INSIDE LEFT CORNER
Corner ShapeSQUARE INSIDE RIGHT CORNER
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Material Document and ClassificationAMS 4846 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6810-00-264-6526 INTERCHANGEABLE
Potassium Cyanide
5962-01-110-1613 INTERCHANGEABLE
Microcircuit
2910-01-237-904611021957 INTERCHANGEABLE
Fuel,engine Primer
Combat Capabilities Development Command Armaments Center Dba Us Army Combat Capabilities Development Command Armaments Center
Cross-Reference Index
Part NumberManufacturer
43080 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
6810-00-264-6526INTERCHANGEABLE
POTASSIUM CYANIDE
5962-01-110-1613INTERCHANGEABLE
MICROCIRCUIT
2910-01-237-9046INTERCHANGEABLE
FUEL,ENGINE PRIMER
11021957

Frequently Asked Questions

What is NSN 3120-00-474-3331?

NSN 3120-00-474-3331 is a Bearing,sleeve, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-474-3331?

NSN 3120-00-474-3331 has 1 cross-referenced part number: 43080 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 3120-00-474-3331?

There are 3 known substitutes for 3120-00-474-3331: 6810-00-264-6526, 5962-01-110-1613, 2910-01-237-9046. Verify interchangeability with system specifications before substitution.

What are the specifications of 43080?

Key specifications for 43080: Surface Finish: 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY; Flange Width: 0.0920 INCHES MINIMUM AND 0.0940 INCHES MAXIMUM IN; Body Inside Diameter: 1.1050 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM IN; Body Outside Diameter: 1.3135 INCHES MINIMUM AND 1.3145 INCHES MAXIMUM IN. 16 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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