PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3-16CARB0NSTEELBALLGRADEBBall,bearing

Virginia Industries, Inc. Div Hartford Technologies, Inc. · NSN 3110-00-151-9621 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-151-9621 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-151-9621. Primary manufacturer part number: 3-16CARB0NSTEELBALLGRADEB.
Features
  • Ball,bearing — FSC 3110
  • Standard Tolerance Designation: AFBMA STD TOLERANCE FOR BALLS, GRADE 25
  • Rolling Element Diameter: 0.1875 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Style Designator: BALL
  • 13 verified cross-references
  • Primary manufacturer: Virginia Industries, Inc. Div Hartford Technologies, Inc.
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Ball,bearing, cataloged under National Stock Number 3110-00-151-9621, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Virginia Industries, Inc. Div Hartford Technologies, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-151-9621
Primary Part Number3-16CARB0NSTEELBALLGRADEB
Item NameBall,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerVirginia Industries, Inc. Div Hartford Technologies, Inc.
StatusCANCELLED
Standard Tolerance DesignationAFBMA STD TOLERANCE FOR BALLS, GRADE 25
Rolling Element Diameter0.1875 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Style DesignatorBALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
5120-00-184-8438 INTERCHANGEABLE
Wrench,open End
4730-00-278-8824200455 INTERCHANGEABLE
Nut,tube Coupling
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
4610-00-369-8103 INTERCHANGEABLE
Water Softener Unit
5950-00-419-5300154132 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon Co
5340-00-776-705220-045-5 INTERCHANGEABLE
Boot,dust and Moisture Seal
Bell Textron Inc
3110-00-950-4236 INTERCHANGEABLE
Ball,bearing
5342-01-492-6926200455 INTERCHANGEABLE
Anchor Strap
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
5315-01-553-0430200455 INTERCHANGEABLE
Pin,cotter
M. E. Industries, Inc.
Cross-Reference Index
Part NumberManufacturer
3-16CARB0NSTEELBALLGRADEB Virginia Industries, Inc. Div Hartford Technologies, Inc. (USA)
200455 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
3-16BALLGRADEB Virginia Industries, Inc. Div Hartford Technologies, Inc. (USA)
753 481 Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company (USA)
3-16 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
MS150455 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
3-16 Chrysler Corp Amplex Div (USA)
325320PC1 F E L Corp (USA)
0 Virginia Industries, Inc. Div Hartford Technologies, Inc. (USA)
169066 General Motors Corp (USA)
169066 Rolls-Royce Solutions America Inc (USA)
3-16CARB0NSTEEL Virginia Industries, Inc. Div Hartford Technologies, Inc. (USA)
PC169066 Power Components (deutschland) Gmbh (DEU)
Related Parts
5120-00-184-8438INTERCHANGEABLE
WRENCH,OPEN END
4730-00-278-8824INTERCHANGEABLE
NUT,TUBE COUPLING
200455
4610-00-369-8103INTERCHANGEABLE
WATER SOFTENER UNIT
5950-00-419-5300INTERCHANGEABLE
TRANSFORMER,POWER
154132
5340-00-776-7052INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
20-045-5
3110-00-950-4236INTERCHANGEABLE
BALL,BEARING
5342-01-492-6926INTERCHANGEABLE
ANCHOR STRAP
200455
5315-01-553-0430INTERCHANGEABLE
PIN,COTTER
200455

Frequently Asked Questions

What is NSN 3110-00-151-9621?

NSN 3110-00-151-9621 is a Ball,bearing, manufactured by Virginia Industries, Inc. Div Hartford Technologies, Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-151-9621?

NSN 3110-00-151-9621 has 13 cross-referenced part numbers: 3-16CARB0NSTEELBALLGRADEB (Virginia Industries, Inc. Div Hartford Technologies, Inc.), 200455 (Lockheed Martin Corporation Div Rms - Mitchel Field), 3-16BALLGRADEB (Virginia Industries, Inc. Div Hartford Technologies, Inc.), 753 481 (Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company), 3-16 (Chrysler Realty Company Llc Dba Daimler Chrysler) and 8 more.

What NSN replaces 3110-00-151-9621?

There are 8 known substitutes for 3110-00-151-9621: 5120-00-184-8438, 4730-00-278-8824, 4610-00-369-8103 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3-16CARB0NSTEELBALLGRADEB?

Key specifications for 3-16CARB0NSTEELBALLGRADEB: Standard Tolerance Designation: AFBMA STD TOLERANCE FOR BALLS, GRADE 25; Rolling Element Diameter: 0.1875 INCHES NOMINAL IN; Material: STEEL OVERALL; Style Designator: BALL. 5 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-151-9621 still in active supply?

NSN 3110-00-151-9621 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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