PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

125061Bushing,sleeve

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 3120-00-880-7853 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-880-7853 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-880-7853. Primary manufacturer part number: 125061.
Features
  • Bushing,sleeve — FSC 3120
  • Corner Shape: SQUARE ALL CORNERS
  • Body Inside Diameter: 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
  • Antirotation/lubrication Type and Quantity: 4 HOLE
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Surface Treatment: PASSIVATE OVERALL
  • Hole Diameter: 0.0600 INCHES NOMINAL FIRST IN
  • Hardness Rating: 39.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL
Applications
  • Industrial machinery bearing replacement
  • Motor and pump shaft assemblies
  • HVAC blower and fan assemblies
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-00-880-7853, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. Government technical data includes 8 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
NSN3120-00-880-7853
Primary Part Number125061
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Corner ShapeSQUARE ALL CORNERS
Body Inside Diameter0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN
Antirotation/lubrication Type and Quantity4 HOLE
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Surface TreatmentPASSIVATE OVERALL
Hole Diameter0.0600 INCHES NOMINAL FIRST IN
Hardness Rating39.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM OVERALL
Body Outside Diameter0.3730 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3120-00-398-8023125061 INTERCHANGEABLE
Bushing,sleeve
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5835-00-918-3720 INTERCHANGEABLE
Handle,case
5360-01-078-2716125061 INTERCHANGEABLE
Spring
Lake Shore Systems, Inc.
Cross-Reference Index
Part NumberManufacturer
125061 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
Related Parts
3120-00-398-8023INTERCHANGEABLE
BUSHING,SLEEVE
125061
5835-00-918-3720INTERCHANGEABLE
HANDLE,CASE
5360-01-078-2716INTERCHANGEABLE
SPRING
125061

Frequently Asked Questions

What is NSN 3120-00-880-7853?

NSN 3120-00-880-7853 is a Bushing,sleeve, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-880-7853?

NSN 3120-00-880-7853 has 1 cross-referenced part number: 125061 (Parker Hannifin Corporation Div Hydraulic Systems Division).

What NSN replaces 3120-00-880-7853?

There are 3 known substitutes for 3120-00-880-7853: 3120-00-398-8023, 5835-00-918-3720, 5360-01-078-2716. Verify interchangeability with system specifications before substitution.

What are the specifications of 125061?

Key specifications for 125061: Corner Shape: SQUARE ALL CORNERS; Body Inside Diameter: 0.2490 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM IN; Antirotation/lubrication Type and Quantity: 4 HOLE; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES. 9 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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