PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27532Bearing,sleeve

Dressta North America Ltd · NSN 3120-00-355-2568 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-355-2568 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-355-2568. Primary manufacturer part number: 27532.
Features
  • Bearing,sleeve — FSC 3120
  • Body Inside Diameter: 0.8760 INCHES MINIMUM AND 0.8770 INCHES MAXIMUM IN
  • Corner Shape: SQUARE ALL CORNERS
  • Material: STEEL OUTER LAYER
  • Style Designator: SPLIT, PLAIN, NO OUTSIDE FLANGES
  • Material: COPPER ALLOY INNER LAYER
  • Body Outside Diameter: 1.0010 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN
  • 3 verified cross-references
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Layer construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-355-2568, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Dressta North America Ltd. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-355-2568
Primary Part Number27532
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerDressta North America Ltd
StatusCANCELLED
Body Inside Diameter0.8760 INCHES MINIMUM AND 0.8770 INCHES MAXIMUM IN
Corner ShapeSQUARE ALL CORNERS
MaterialSTEEL OUTER LAYER
Style DesignatorSPLIT, PLAIN, NO OUTSIDE FLANGES
MaterialCOPPER ALLOY INNER LAYER
Body Outside Diameter1.0010 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
6515-00-664-539740-6782 INTERCHANGEABLE
Chisel,bone
Sklar Corporation Dba Sklar Instruments
5895-00-730-346627532 INTERCHANGEABLE
Cup Assy
Raytheon Company Dba Raytheon
4140-00-812-63302-753-2 INTERCHANGEABLE
Impeller,fan,axial
Jaidinger Manufacturing Co Inc Dba Jaidinger Manufacturing Co Inc
5940-00-915-6128 INTERCHANGEABLE
Terminal,stud
Cross-Reference Index
Part NumberManufacturer
27532 Komatsu America Corporation (USA)
D27532 Komatsu America Corporation (USA)
27532 PRIMARY Dressta North America Ltd (USA)
Related Parts
6515-00-664-5397INTERCHANGEABLE
CHISEL,BONE
40-6782
5895-00-730-3466INTERCHANGEABLE
CUP ASSY
27532
4140-00-812-6330INTERCHANGEABLE
IMPELLER,FAN,AXIAL
2-753-2
5940-00-915-6128INTERCHANGEABLE
TERMINAL,STUD

Frequently Asked Questions

What is NSN 3120-00-355-2568?

NSN 3120-00-355-2568 is a Bearing,sleeve, manufactured by Dressta North America Ltd, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-355-2568?

NSN 3120-00-355-2568 has 3 cross-referenced part numbers: 27532 (Komatsu America Corporation), D27532 (Komatsu America Corporation), 27532 (Dressta North America Ltd).

What NSN replaces 3120-00-355-2568?

There are 4 known substitutes for 3120-00-355-2568: 6515-00-664-5397, 5895-00-730-3466, 4140-00-812-6330 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27532?

Key specifications for 27532: Body Inside Diameter: 0.8760 INCHES MINIMUM AND 0.8770 INCHES MAXIMUM IN; Corner Shape: SQUARE ALL CORNERS; Material: STEEL OUTER LAYER; Style Designator: SPLIT, PLAIN, NO OUTSIDE FLANGES. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-355-2568 still in active supply?

NSN 3120-00-355-2568 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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