PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10068338Bearing,ball,annular

Kaydon Corporation Dba Kaydon Corp · NSN 3110-00-866-4196 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-866-4196 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-866-4196. Primary manufacturer part number: 10068338.
Features
  • Bearing,ball,annular — FSC 3110
  • Material: STEEL BALL
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
  • Standard Tolerance Designation: ABEC NO.5
  • Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
  • Surface Finish: GROUND
  • Bore Shape: STRAIGHT
  • Load Direction: RADIAL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Ball construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-866-4196, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Kaydon Corporation Dba Kaydon Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-866-4196
Primary Part Number10068338
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerKaydon Corporation Dba Kaydon Corp
StatusACTIVE
MaterialSTEEL BALL
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Standard Tolerance DesignationABEC NO.5
Lubrication Material Document and ClassificationMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
Surface FinishGROUND
Bore ShapeSTRAIGHT
Load DirectionRADIAL
Lubrication MaterialGREASE
Internal Fit-Up DesignationSTANDARD
Retainer Fabrication MethodMACHINED
MaterialSTEEL INNER RING
Bore Diameter6.7500 INCHES NOMINAL IN
MaterialCOPPER ALLOY RETAINER
MaterialSTEEL OUTER RING
Overall Outside Diameter8.0000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5306-00-038-1956 INTERCHANGEABLE
Bolt,machine
5930-00-222-7300257831-F4 INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5950-00-346-282618557 INTERCHANGEABLE
Reactor
Vanguard Electronics, Llc
5950-00-518-108018557 INTERCHANGEABLE
Reactor
Freed Transformer Co
6145-00-805-3368 INTERCHANGEABLE
Wire,electrical
5910-00-945-427018557-1MFD INTERCHANGEABLE
Capacitor
Thales Security Systems Uk Limited
4130-01-459-360618557 INTERCHANGEABLE
Vacu-Discs
Dcm Clean Air Products, Inc.
Cross-Reference Index
Part NumberManufacturer
18557 Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings (USA)
10068338 PRIMARY Kaydon Corporation Dba Kaydon Corp (USA)
10068338 Us Army Aviation and Missile Command (USA)
MB018557 Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings (USA)
10068338 PRIMARY Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings (USA)
Related Parts
5306-00-038-1956INTERCHANGEABLE
BOLT,MACHINE
5930-00-222-7300INTERCHANGEABLE
SWITCH,ROTARY
257831-F4
5950-00-346-2826INTERCHANGEABLE
REACTOR
18557
5950-00-518-1080INTERCHANGEABLE
REACTOR
18557
6145-00-805-3368INTERCHANGEABLE
WIRE,ELECTRICAL
5910-00-945-4270INTERCHANGEABLE
CAPACITOR
18557-1MFD
4130-01-459-3606INTERCHANGEABLE
VACU-DISCS
18557

Frequently Asked Questions

What is NSN 3110-00-866-4196?

NSN 3110-00-866-4196 is a Bearing,ball,annular, manufactured by Kaydon Corporation Dba Kaydon Corp, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-866-4196?

NSN 3110-00-866-4196 has 5 cross-referenced part numbers: 18557 (Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings), 10068338 (Kaydon Corporation Dba Kaydon Corp), 10068338 (Us Army Aviation and Missile Command), MB018557 (Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings), 10068338 (Kingsbury, Inc. Dba Messinger Bearings Div Messinger Bearings).

What NSN replaces 3110-00-866-4196?

There are 7 known substitutes for 3110-00-866-4196: 5306-00-038-1956, 5930-00-222-7300, 5950-00-346-2826 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10068338?

Key specifications for 10068338: Overall Width: 0.6250 INCHES NOMINAL IN; Material: STEEL BALL; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Standard Tolerance Designation: ABEC NO.5. 16 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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