PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

218KC3Bearing,ball,annular

Timken Co Div the Timken Company · NSN 3110-00-554-3181 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-554-3181 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-554-3181. Primary manufacturer part number: 218KC3.
Features
  • Bearing,ball,annular — FSC 3110
  • Retainer Fabrication Method: PRESSED
  • Material: STEEL OVERALL
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
  • Internal Fit-Up Designation: STANDARD
  • Standard Tolerance Designation: ABEC NO.1
  • Bore Shape: STRAIGHT
  • Bore Diameter: 90.00 MILLIMETERS NOMINAL MM
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-554-3181, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Co Div the Timken Company. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 33 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-554-3181
Primary Part Number218KC3
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTimken Co Div the Timken Company
StatusCANCELLED
Retainer Fabrication MethodPRESSED
MaterialSTEEL OVERALL
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Internal Fit-Up DesignationSTANDARD
Standard Tolerance DesignationABEC NO.1
Bore ShapeSTRAIGHT
Bore Diameter90.00 MILLIMETERS NOMINAL MM
Load DirectionRADIAL
Surface FinishGROUND
Overall Outside Diameter160.00 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5305-00-010-0805100805 INTERCHANGEABLE
Screw,machine
Chrysler Realty Company Llc Dba Daimler Chrysler
5320-00-010-40813218 INTERCHANGEABLE
Rivet,solid
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
1005-00-019-79336218 INTERCHANGEABLE
Extractor
Smith & Wesson Sales Company
5305-00-068-0498MS90725-1 INTERCHANGEABLE
Screw,cap,hexagon Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
1610-00-133-7122A1935 INTERCHANGEABLE
Link,blade,actuatin
Cessna Aircraft Co Mccauley Accessory Div
6640-00-145-1143366432 INTERCHANGEABLE
Test Tube,blood Collecting
Becton, Dickinson and Co Dba Becton Dickinson & Co
3110-00-155-6246218SF INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
5995-00-174-8209TRU-4775 INTERCHANGEABLE
Cable Assembly,radio Frequency
Winchester Interconnect Rf Corporation
5120-00-180-0708 INTERCHANGEABLE
Screwdriver,flat Tip
5998-00-248-2265IDA9001 INTERCHANGEABLE
Circuit Card Assembly
Transico, Inc. Dba Eeco Switch
Cross-Reference Index
Part NumberManufacturer
190 Fag Bearings Corporation (USA)
181820-3 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
6218 Palfinger Marine Usa, Llc (USA)
218S Skf Usa Inc. (USA)
2892334P19 General Electric Company (USA)
100805 Cooper Cameron Corp Ajax-Superior Div (USA)
A3549 Service Supply Corp (USA)
218 Department of the Navy (USA)
68470D Navistar International Corporation Dba Navistar (USA)
957897 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
6218CE1TX9 Nsk Corp Bearing Div (USA)
3218X1 General Motors Corp Delco Moraine Ndh Div (USA)
832495 Westinghouse Electric Corp (USA)
194753-6 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
700091 Army Weapons Command Attn Amswe-Ree-S (USA)
WW328-70 Schindler Elevator Corporation (USA)
218 Federal-Mogul Corp Government Sales Dept (USA)
800268-720 Rexnord Industries Llc (USA)
XSK6218 Blue Tee Corp. Dba Gefco (USA)
218 Interlake Inc (USA)
Related Parts
5305-00-010-0805INTERCHANGEABLE
SCREW,MACHINE
100805
5320-00-010-4081INTERCHANGEABLE
RIVET,SOLID
3218
1005-00-019-7933INTERCHANGEABLE
EXTRACTOR
6218
5305-00-068-0498INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
MS90725-1
1610-00-133-7122INTERCHANGEABLE
LINK,BLADE,ACTUATIN
A1935
6640-00-145-1143INTERCHANGEABLE
TEST TUBE,BLOOD COLLECTING
366432
3110-00-155-6246INTERCHANGEABLE
BEARING,BALL,ANNULAR
218SF
5995-00-174-8209INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
TRU-4775
5120-00-180-0708INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5998-00-248-2265INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
IDA9001
5920-00-276-3403INTERCHANGEABLE
DISCHARGER,ELECTROSTATIC
5930-00-296-6293INTERCHANGEABLE
SWITCH,ROTARY

Frequently Asked Questions

What is NSN 3110-00-554-3181?

NSN 3110-00-554-3181 is a Bearing,ball,annular, manufactured by Timken Co Div the Timken Company, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-554-3181?

NSN 3110-00-554-3181 has 50 cross-referenced part numbers: 190 (Fag Bearings Corporation), 181820-3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 6218 (Palfinger Marine Usa, Llc), 218S (Skf Usa Inc.), 2892334P19 (General Electric Company) and 45 more.

What NSN replaces 3110-00-554-3181?

There are 12 known substitutes for 3110-00-554-3181: 5305-00-010-0805, 5320-00-010-4081, 1005-00-019-7933 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 218KC3?

Key specifications for 218KC3: Retainer Fabrication Method: PRESSED; Material: STEEL OVERALL; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE; Internal Fit-Up Designation: STANDARD. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-554-3181 still in active supply?

NSN 3110-00-554-3181 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