PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26252Bearing,sleeve

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 3120-00-474-3125 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-474-3125 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-474-3125. Primary manufacturer part number: 26252.
Features
  • Bearing,sleeve — FSC 3120
  • Flange Width: 0.1710 INCHES MINIMUM AND 0.1730 INCHES MAXIMUM IN
  • Corner Shape: SQUARE OUTSIDE RIGHT CORNER
  • Style Designator: SOLID, EXTERNAL FLANGE ONE END
  • Surface Groove Location and Quantity: 1 EXTERNAL
  • Material: COPPER ALLOY 905 OVERALL
  • Corner Shape: SQUARE LEFT FLANGE BODY CORNER
  • Antirotation/lubrication Type and Quantity: 1 HOLE
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 3120-00-474-3125, 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 17 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-474-3125
Primary Part Number26252
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Flange Width0.1710 INCHES MINIMUM AND 0.1730 INCHES MAXIMUM IN
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Surface Groove Location and Quantity1 EXTERNAL
MaterialCOPPER ALLOY 905 OVERALL
Corner ShapeSQUARE LEFT FLANGE BODY CORNER
Antirotation/lubrication Type and Quantity1 HOLE
Lubricant Accommodation StyleGROOVED CIRCULAR
Corner ShapeSQUARE OUTSIDE LEFT CORNER
Hole Diameter0.1150 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM FIRST IN
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Material Document and ClassificationAMS 4846 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Corner ShapeCHAMFERED INSIDE LEFT CORNER
Body Outside Diameter1.0025 INCHES MINIMUM AND 1.0035 INCHES MAXIMUM IN
Body Inside Diameter0.8700 INCHES MINIMUM AND 0.8720 INCHES MAXIMUM IN
Flange Outside Diameter1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN
Corner ShapeSQUARE INSIDE RIGHT CORNER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5961-00-068-2000 INTERCHANGEABLE
Semiconductor Device,diode
3020-00-274-608026-252 INTERCHANGEABLE
Gear,helical
Dresser Industries Inc Leroi Div
4720-00-846-6558SAE-20R3ECLT-A-19XR INTERCHANGEABLE
Hose,nonmetallic
Sae International Dba Sae International
6110-01-140-6923 INTERCHANGEABLE
Regulator,voltage
Cross-Reference Index
Part NumberManufacturer
26252 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
Related Parts
5961-00-068-2000INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
3020-00-274-6080INTERCHANGEABLE
GEAR,HELICAL
26-252
4720-00-846-6558INTERCHANGEABLE
HOSE,NONMETALLIC
SAE-20R3ECLT-A-19XR
6110-01-140-6923INTERCHANGEABLE
REGULATOR,VOLTAGE

Frequently Asked Questions

What is NSN 3120-00-474-3125?

NSN 3120-00-474-3125 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 3120-00-474-3125?

NSN 3120-00-474-3125 has 1 cross-referenced part number: 26252 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.).

What NSN replaces 3120-00-474-3125?

There are 4 known substitutes for 3120-00-474-3125: 5961-00-068-2000, 3020-00-274-6080, 4720-00-846-6558 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26252?

Key specifications for 26252: Flange Width: 0.1710 INCHES MINIMUM AND 0.1730 INCHES MAXIMUM IN; Corner Shape: SQUARE OUTSIDE RIGHT CORNER; Style Designator: SOLID, EXTERNAL FLANGE ONE END; Surface Groove Location and Quantity: 1 EXTERNAL. 18 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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