PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

38KVLFS381ABearing,ball,annular

Timken Co Div the Timken Company · NSN 3110-00-554-5616 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-554-5616 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-554-5616. Primary manufacturer part number: 38KVLFS381A.
Features
  • Bearing,ball,annular — FSC 3110
  • Inner Ring Width: 0.3860 INCHES NOMINAL IN
  • Bearing Seal Type: LABYRINTH
  • Bore Shape: STRAIGHT
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
  • Material: STEEL OVERALL
  • Internal Fit-Up Designation: STANDARD
  • Retainer Fabrication Method: PRESSED
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 3110-00-554-5616, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-554-5616
Primary Part Number38KVLFS381A
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTimken Co Div the Timken Company
StatusCANCELLED
Inner Ring Width0.3860 INCHES NOMINAL IN
Bearing Seal TypeLABYRINTH
Bore ShapeSTRAIGHT
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
MaterialSTEEL OVERALL
Internal Fit-Up DesignationSTANDARD
Retainer Fabrication MethodPRESSED
Overall Outside Diameter24.00 MILLIMETERS NOMINAL MM
Outer Ring Width0.3150 INCHES NOMINAL IN
Seal Quantity1
Load DirectionRADIAL
Standard Tolerance DesignationABEC NO.1
Surface FinishGROUND
Bore Diameter8.00 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
3110-00-156-33961045845 INTERCHANGEABLE
Bearing,ball,annular
Westinghouse Electric Corp
Cross-Reference Index
Part NumberManufacturer
38KVLFS381A PRIMARY Timken Co Div the Timken Company (USA)
38FS1 Skf Usa Inc. (USA)
FS8008 Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
FF-B-171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
38KVL Timken Co Div the Timken Company (USA)
C8008X1 General Motors Corp Delco Moraine Ndh Div (USA)
8008X1 General Motors Corp Delco Moraine Ndh Div (USA)
Related Parts
3110-00-156-3396INTERCHANGEABLE
BEARING,BALL,ANNULAR
1045845

Frequently Asked Questions

What is NSN 3110-00-554-5616?

NSN 3110-00-554-5616 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 3110-00-554-5616?

NSN 3110-00-554-5616 has 7 cross-referenced part numbers: 38KVLFS381A (Timken Co Div the Timken Company), 38FS1 (Skf Usa Inc.), FS8008 (Schatz Bearing Corporation Dba Schatz Bearing Corp), FF-B-171 (Federal Specifications Promulgated by General Services Administration Washington DC), 38KVL (Timken Co Div the Timken Company) and 2 more.

What NSN replaces 3110-00-554-5616?

There is 1 known substitute for 3110-00-554-5616: 3110-00-156-3396. Verify interchangeability with system specifications before substitution.

What are the specifications of 38KVLFS381A?

Key specifications for 38KVLFS381A: Special Features: TYPE 117, CLASS 1, GRADE 00; Inner Ring Width: 0.3860 INCHES NOMINAL IN; Bearing Seal Type: LABYRINTH; Bore Shape: STRAIGHT. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-554-5616 still in active supply?

NSN 3110-00-554-5616 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.
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