PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

99-146-06Ball,bearing

Hamilton Sundstrand Corporation · NSN 3110-00-100-6188 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-6188 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-6188. Primary manufacturer part number: 99-146-06.
Features
  • Ball,bearing — FSC 3110
  • Rolling Element Diameter: 0.5625 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA STD TOLERANCE FOR BALLS, GRADE 50
  • Style Designator: BALL
  • Material: STEEL OVERALL
  • 27 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation
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 3110-00-100-6188, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Hamilton Sundstrand Corporation. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 27 commercial cross-references from 20 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
NSN3110-00-100-6188
Primary Part Number99-146-06
Item NameBall,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation
StatusCANCELLED
Rolling Element Diameter0.5625 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA STD TOLERANCE FOR BALLS, GRADE 50
Style DesignatorBALL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-101-3515458-453X INTERCHANGEABLE
Bearing,roller,tapered
Carver Pump Company
5342-00-103-3276 INTERCHANGEABLE
Bracket,actuator Inlet
5310-00-141-1568 INTERCHANGEABLE
Nut,eye
6105-00-177-454365-11 INTERCHANGEABLE
Motor,alternating Current
Arc Systems Inc
5330-00-579-8101102748 INTERCHANGEABLE
Gasket
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
2040-00-633-6022 INTERCHANGEABLE
Shaft Log
1220-00-787-7562 INTERCHANGEABLE
Regulator
4730-00-962-6202 INTERCHANGEABLE
Nut,tube Coupling
3020-01-218-82085901W11G702 INTERCHANGEABLE
Pulley,flat
Ametek Inc Div Aerospace and Defense
5962-01-269-318251065-0011 INTERCHANGEABLE
Microcircuit,digital
Honeywell International Inc Dba Honeywell
Cross-Reference Index
Part NumberManufacturer
6511 General Motors Corp Delco Moraine Ndh Div (USA)
B7T77716A Ford Motor Company (USA)
104923 General Motors Corp (USA)
B7T77716A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
99-146-06 PRIMARY Hamilton Sundstrand Corporation (USA)
104923 Hercules Engine Co Inc (USA)
9-16BALLGRADE2 PRIMARY Skf Usa Inc. (USA)
E151PC17 PRIMARY Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
177033-34 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
17018R1 Navistar International Corporation Dba Navistar (USA)
1316 Hyster-Yale Group, Inc. (USA)
9-16BALLXGRADE PRIMARY Skf Usa Inc. (USA)
2078-1127 Harsco Corp Bmy-Combat Systems Div (USA)
E152PC17 PRIMARY Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
HR5475 Ecolaire Inc Baldwin-Hamilton Co Div (USA)
E140PC17 PRIMARY Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
104923 Kenosha Automotive Plant Sub of American Motors Corp (USA)
104923 PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
1316 PRIMARY Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling (USA)
E139PC17 PRIMARY Clark-Reliance Llc Dba Jerguson Gage & Valve (USA)
Related Parts
3110-00-101-3515INTERCHANGEABLE
BEARING,ROLLER,TAPERED
458-453X
5342-00-103-3276INTERCHANGEABLE
BRACKET,ACTUATOR INLET
5310-00-141-1568INTERCHANGEABLE
NUT,EYE
6105-00-177-4543INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
65-11
5330-00-579-8101INTERCHANGEABLE
GASKET
102748
2040-00-633-6022INTERCHANGEABLE
SHAFT LOG
1220-00-787-7562INTERCHANGEABLE
REGULATOR
4730-00-962-6202INTERCHANGEABLE
NUT,TUBE COUPLING
3020-01-218-8208INTERCHANGEABLE
PULLEY,FLAT
5901W11G702
5962-01-269-3182INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
51065-0011
2520-01-272-3943INTERCHANGEABLE
CLUTCH ASSEMBLY,FRICTION
6511
4730-01-478-1375INTERCHANGEABLE
ADAPTER,STRAIGHT,HOSE TO BOSS
216236

Frequently Asked Questions

What is NSN 3110-00-100-6188?

NSN 3110-00-100-6188 is a Ball,bearing, manufactured by Hamilton Sundstrand Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-100-6188?

NSN 3110-00-100-6188 has 27 cross-referenced part numbers: 6511 (General Motors Corp Delco Moraine Ndh Div), B7T77716A (Ford Motor Company), 104923 (General Motors Corp), B7T77716A (Ford Motor Co Ford Parts and Service Div Government Part Sales), 99-146-06 (Hamilton Sundstrand Corporation) and 22 more.

What NSN replaces 3110-00-100-6188?

There are 12 known substitutes for 3110-00-100-6188: 3110-00-101-3515, 5342-00-103-3276, 5310-00-141-1568 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 99-146-06?

Key specifications for 99-146-06: Rolling Element Diameter: 0.5625 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR BALLS, GRADE 50; Style Designator: BALL; Material: STEEL OVERALL. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-100-6188 still in active supply?

NSN 3110-00-100-6188 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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