PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

805108Bearing,sleeve

Dresser, Llc · NSN 3120-00-354-6409 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-354-6409 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-354-6409. Primary manufacturer part number: 805108.
Features
  • Bearing,sleeve — FSC 3120
  • Corner Shape: SQUARE INSIDE LEFT CORNER
  • Material: COPPER ALLOY INNER LAYER
  • Corner Shape: CHAMFERED OUTSIDE LEFT CORNER
  • Material: STEEL OUTER LAYER
  • Surface Groove Location and Quantity: 1 INTERNAL
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Antirotation/lubrication Type and Quantity: 1 HOLE
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy Inner Layer construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-354-6409, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Dresser, Llc. Government technical data includes 12 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-354-6409
Primary Part Number805108
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerDresser, Llc
StatusCANCELLED
Corner ShapeSQUARE INSIDE LEFT CORNER
MaterialCOPPER ALLOY INNER LAYER
Corner ShapeCHAMFERED OUTSIDE LEFT CORNER
MaterialSTEEL OUTER LAYER
Surface Groove Location and Quantity1 INTERNAL
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Antirotation/lubrication Type and Quantity1 HOLE
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Corner ShapeSQUARE INSIDE RIGHT CORNER
Lubricant Accommodation StyleGROOVED CIRCULAR
Body Outside Diameter1.1245 INCHES MINIMUM AND 1.1255 INCHES MAXIMUM IN
Body Inside Diameter1.0004 INCHES MINIMUM AND 1.0006 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5999-00-035-7875 INTERCHANGEABLE
Contact,electrical
5120-00-440-8262805108 INTERCHANGEABLE
Bushing
Curtiss-Wright Controls, Inc. Div Actuation Division
5895-00-848-908521451 INTERCHANGEABLE
Output Module Assy
Rex Systems Incorporated Dba Rex Systems Inc
5310-01-066-080721-451 INTERCHANGEABLE
Nut,plain,hexagon
Johnson Controls Navy Systems, Llc
4320-01-207-607721451 INTERCHANGEABLE
Motor,hydraulic
Stanley Black & Decker, Inc. Dba Stanley Hydraulic Tools Div Stanley Hydraulic Tools
4010-01-231-5075 INTERCHANGEABLE
Rope,wire
Cross-Reference Index
Part NumberManufacturer
21-451 Dresser, Llc (USA)
21-451 Dresser Industries Inc Waukesha Engine Div (USA)
805108 PRIMARY Dresser, Llc (USA)
Related Parts
5999-00-035-7875INTERCHANGEABLE
CONTACT,ELECTRICAL
5120-00-440-8262INTERCHANGEABLE
BUSHING
805108
5895-00-848-9085INTERCHANGEABLE
OUTPUT MODULE ASSY
21451
5310-01-066-0807INTERCHANGEABLE
NUT,PLAIN,HEXAGON
21-451
4320-01-207-6077INTERCHANGEABLE
MOTOR,HYDRAULIC
21451
4010-01-231-5075INTERCHANGEABLE
ROPE,WIRE

Frequently Asked Questions

What is NSN 3120-00-354-6409?

NSN 3120-00-354-6409 is a Bearing,sleeve, manufactured by Dresser, Llc, classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-354-6409?

NSN 3120-00-354-6409 has 3 cross-referenced part numbers: 21-451 (Dresser, Llc), 21-451 (Dresser Industries Inc Waukesha Engine Div), 805108 (Dresser, Llc).

What NSN replaces 3120-00-354-6409?

There are 6 known substitutes for 3120-00-354-6409: 5999-00-035-7875, 5120-00-440-8262, 5895-00-848-9085 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 805108?

Key specifications for 805108: Corner Shape: SQUARE INSIDE LEFT CORNER; Material: COPPER ALLOY INNER LAYER; Corner Shape: CHAMFERED OUTSIDE LEFT CORNER; Material: STEEL OUTER LAYER. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-354-6409 still in active supply?

NSN 3120-00-354-6409 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.
PartsTable Design LLC · partstable.com