PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

40031Bearing,ball,annular

L & R Manufacturing Company · NSN 3110-01-266-8450 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-266-8450 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-266-8450. Primary manufacturer part number: 40031.
Features
  • Bearing,ball,annular — FSC 3110
  • 1 verified cross-reference
  • Primary manufacturer: L & R Manufacturing Company
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-266-8450, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is L & R Manufacturing Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,ball,annular
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersL & R Manufacturing Company (CAGE 17656)
Technical Specifications
ParameterValue
NSN3110-01-266-8450
Primary Part Number40031
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerL & R Manufacturing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6250-00-042-88026003-45 INTERCHANGEABLE
Shell,lamp
Raytheon Company Div Rmd Strategic
3110-00-114-9628 INTERCHANGEABLE
Bearing,ball,annular
3110-00-293-9166124735 INTERCHANGEABLE
Bearing,ball,annular
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
5930-00-518-4790S1630-62219 INTERCHANGEABLE
Switch,pressure
Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp
5935-00-727-7862UG61EU INTERCHANGEABLE
Connector,receptacle,electrical
Joint Electronics Type Designation System
5915-00-837-280310548812 INTERCHANGEABLE
Filter,radio Frequency Interfere
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5970-01-093-2421 INTERCHANGEABLE
Insulator,plate
5306-01-125-357240031 INTERCHANGEABLE
Bolt,internally Relieved Body
Hunt Valve Company, Inc.
3040-01-181-572340031 INTERCHANGEABLE
Shaft,straight
Republic Machinery Co Inc Dba Republic Lagun Machine Tool Co
5315-01-215-018940031 INTERCHANGEABLE
Pin,straight,headless
Wilshire Corp
Cross-Reference Index
Part NumberManufacturer
40031 PRIMARY L & R Manufacturing Company (USA)
Related Parts
6250-00-042-8802INTERCHANGEABLE
SHELL,LAMP
6003-45
3110-00-114-9628INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-293-9166INTERCHANGEABLE
BEARING,BALL,ANNULAR
124735
5930-00-518-4790INTERCHANGEABLE
SWITCH,PRESSURE
S1630-62219
5935-00-727-7862INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
UG61EU
5915-00-837-2803INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
10548812
5970-01-093-2421INTERCHANGEABLE
INSULATOR,PLATE
5306-01-125-3572INTERCHANGEABLE
BOLT,INTERNALLY RELIEVED BODY
40031
3040-01-181-5723INTERCHANGEABLE
SHAFT,STRAIGHT
40031
5315-01-215-0189INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
40031
5340-01-424-3380INTERCHANGEABLE
STOP,MECHANICAL
400-31
6130-01-432-6300INTERCHANGEABLE
POWER SUPPLY

Frequently Asked Questions

What is NSN 3110-01-266-8450?

NSN 3110-01-266-8450 is a Bearing,ball,annular, manufactured by L & R Manufacturing Company, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-266-8450?

NSN 3110-01-266-8450 has 1 cross-referenced part number: 40031 (L & R Manufacturing Company).

What NSN replaces 3110-01-266-8450?

There are 12 known substitutes for 3110-01-266-8450: 6250-00-042-8802, 3110-00-114-9628, 3110-00-293-9166 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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