PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3519Bearing,sleeve

Manitowoc Engineering Co Division of the Manitowoc Co Inc · NSN 3120-00-662-1409 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-662-1409 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-662-1409. Primary manufacturer part number: 3519.
Features
  • Bearing,sleeve — FSC 3120
  • Body Inside Diameter: 3.7670 INCHES MINIMUM AND 3.7690 INCHES MAXIMUM IN
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Hole Diameter: 0.6250 INCHES NOMINAL FIRST IN
  • Lubricant Accommodation Style: GROOVED OPEN ONE END
  • Material: OIL LUBRICATING LUBRICATION
  • Corner Shape: SQUARE ALL CORNERS
  • Surface Groove Location and Quantity: 1 INTERNAL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Oil Lubricating Lubrication construction
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-662-1409, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Manitowoc Engineering Co Division of the Manitowoc Co Inc. Government technical data includes 10 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-662-1409
Primary Part Number3519
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerManitowoc Engineering Co Division of the Manitowoc Co Inc
StatusACTIVE
Body Inside Diameter3.7670 INCHES MINIMUM AND 3.7690 INCHES MAXIMUM IN
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Hole Diameter0.6250 INCHES NOMINAL FIRST IN
Lubricant Accommodation StyleGROOVED OPEN ONE END
MaterialOIL LUBRICATING LUBRICATION
Corner ShapeSQUARE ALL CORNERS
Surface Groove Location and Quantity1 INTERNAL
Body Outside Diameter4.2530 INCHES MINIMUM AND 4.2540 INCHES MAXIMUM IN
Antirotation/lubrication Type and Quantity1 HOLE
MaterialCOPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
2825-00-446-9053D15-651BPC521 INTERCHANGEABLE
Block,nozzle
Northrop Grumman Systems Corporation Div Marine Systems
6150-00-578-3272 INTERCHANGEABLE
Cable Assembly,power,electrical
5360-00-789-09023519 INTERCHANGEABLE
Spring,helical,compression
Husco International Inc
4730-00-808-7798A-5270 INTERCHANGEABLE
Reducer,tube
Mueller Brass Co.
5950-00-931-3474 INTERCHANGEABLE
Reactor
5920-01-114-18413519 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
1005-01-376-91583519 INTERCHANGEABLE
Barrel,rifle
Krieger Barrels Inc
5920-01-449-13213519 INTERCHANGEABLE
Fuse,cartridge
Allen Sales and Services Ltd
8415-01-543-19253519 INTERCHANGEABLE
Protective Sleeves,shock Absorbi
Hatch Imports, Inc. Dba Hatch Gloves & Accessories
5360-01-575-134377442 INTERCHANGEABLE
Spring,helical,compression
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
Cross-Reference Index
Part NumberManufacturer
3519 PRIMARY Manitowoc Engineering Co Division of the Manitowoc Co Inc (USA)
Related Parts
2825-00-446-9053INTERCHANGEABLE
BLOCK,NOZZLE
D15-651BPC521
6150-00-578-3272INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
5360-00-789-0902INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3519
4730-00-808-7798INTERCHANGEABLE
REDUCER,TUBE
A-5270
5950-00-931-3474INTERCHANGEABLE
REACTOR
5920-01-114-1841INTERCHANGEABLE
FUSEHOLDER,BLOCK
3519
1005-01-376-9158INTERCHANGEABLE
BARREL,RIFLE
3519
5920-01-449-1321INTERCHANGEABLE
FUSE,CARTRIDGE
3519
8415-01-543-1925INTERCHANGEABLE
PROTECTIVE SLEEVES,SHOCK ABSORBI
3519
5360-01-575-1343INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
77442

Frequently Asked Questions

What is NSN 3120-00-662-1409?

NSN 3120-00-662-1409 is a Bearing,sleeve, manufactured by Manitowoc Engineering Co Division of the Manitowoc Co Inc, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-662-1409?

NSN 3120-00-662-1409 has 1 cross-referenced part number: 3519 (Manitowoc Engineering Co Division of the Manitowoc Co Inc).

What NSN replaces 3120-00-662-1409?

There are 10 known substitutes for 3120-00-662-1409: 2825-00-446-9053, 6150-00-578-3272, 5360-00-789-0902 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3519?

Key specifications for 3519: Body Inside Diameter: 3.7670 INCHES MINIMUM AND 3.7690 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Hole Diameter: 0.6250 INCHES NOMINAL FIRST IN; Lubricant Accommodation Style: GROOVED OPEN ONE END. 11 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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