PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LS19Bearing,ball,annular

Schatz Bearing Corporation Dba Schatz Bearing Corp · NSN 3110-00-155-8960 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-155-8960 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-155-8960. Primary manufacturer part number: LS19.
Features
  • Bearing,ball,annular — FSC 3110
  • Overall Outside Diameter: 5.7500 INCHES NOMINAL IN
  • Bore Diameter: 3.0000 INCHES NOMINAL IN
  • Bore Shape: STRAIGHT
  • Surface Finish: GROUND
  • Load Direction: RADIAL
  • Standard Tolerance Designation: ABEC NO.1
  • Lubrication Material: LUBRICANT
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-155-8960, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Schatz Bearing Corporation Dba Schatz Bearing Corp. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-155-8960
Primary Part NumberLS19
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSchatz Bearing Corporation Dba Schatz Bearing Corp
StatusACTIVE
Overall Outside Diameter5.7500 INCHES NOMINAL IN
Bore Diameter3.0000 INCHES NOMINAL IN
Bore ShapeSTRAIGHT
Surface FinishGROUND
Load DirectionRADIAL
Standard Tolerance DesignationABEC NO.1
Lubrication MaterialLUBRICANT
Internal Fit-Up DesignationSTANDARD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5930-01-040-04970-065 INTERCHANGEABLE
Switch,lever
Nec America Inc
1730-01-071-0942LS-19 INTERCHANGEABLE
Skid,protective,seat
The Boeing Company
Cross-Reference Index
Part NumberManufacturer
LS19 PRIMARY Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
LS19 PRIMARY Fag Bearings Corporation (USA)
LS19 Equitable Bearing Co Inc (USA)
RLS24 PRIMARY Skf Usa Inc. (USA)
Related Parts
5930-01-040-0497INTERCHANGEABLE
SWITCH,LEVER
0-065
1730-01-071-0942INTERCHANGEABLE
SKID,PROTECTIVE,SEAT
LS-19

Frequently Asked Questions

What is NSN 3110-00-155-8960?

NSN 3110-00-155-8960 is a Bearing,ball,annular, manufactured by Schatz Bearing Corporation Dba Schatz Bearing Corp, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-155-8960?

NSN 3110-00-155-8960 has 4 cross-referenced part numbers: LS19 (Schatz Bearing Corporation Dba Schatz Bearing Corp), LS19 (Fag Bearings Corporation), LS19 (Equitable Bearing Co Inc), RLS24 (Skf Usa Inc.).

What NSN replaces 3110-00-155-8960?

There are 2 known substitutes for 3110-00-155-8960: 5930-01-040-0497, 1730-01-071-0942. Verify interchangeability with system specifications before substitution.

What are the specifications of LS19?

Key specifications for LS19: Overall Outside Diameter: 5.7500 INCHES NOMINAL IN; Bore Diameter: 3.0000 INCHES NOMINAL IN; Bore Shape: STRAIGHT; Surface Finish: GROUND. 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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