PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

999999H018Bearing,roller,thrust

Naval Ship Systems Command · NSN 3110-00-183-9795 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-183-9795 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-183-9795. Primary manufacturer part number: 999999H018.
Features
  • Bearing,roller,thrust — FSC 3110
  • Material: COPPER ALLOY RETAINER
  • Thrust Directional Capability Designation: SINGLE
  • Self-Alignment Location: INTERNAL
  • Standard Tolerance Designation: AFBMA STD TOLERANCE FOR THRUST BEARINGS
  • Bore Diameter: 90.00 MILLIMETERS NOMINAL MM
  • Standard Tolerance Designation: AFBMA STD TOLERANCE FOR THRUST BEARINGS
  • Surface Finish: GROUND
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Copper Alloy Retainer construction
General Description

The Bearing,roller,thrust, cataloged under National Stock Number 3110-00-183-9795, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-183-9795
Primary Part Number999999H018
Item NameBearing,roller,thrust
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusCANCELLED
MaterialCOPPER ALLOY RETAINER
Thrust Directional Capability DesignationSINGLE
Self-Alignment LocationINTERNAL
Standard Tolerance DesignationAFBMA STD TOLERANCE FOR THRUST BEARINGS
Bore Diameter90.00 MILLIMETERS NOMINAL MM
Standard Tolerance DesignationAFBMA STD TOLERANCE FOR THRUST BEARINGS
Surface FinishGROUND
Overall Outside Diameter190.00 MILLIMETERS NOMINAL MM
Retainer Fabrication MethodMACHINED
Alignment TypeSELF-ALIGNING
Alignment TypeSELF-ALIGNING
Self-Alignment LocationINTERNAL
Style DesignatorSPHERICAL ROLLERS
MaterialSTEEL ROLLER
Thrust Directional Capability DesignationSINGLE
MaterialSTEEL ROLLER
MaterialSTEEL WASHER
Style DesignatorSPHERICAL ROLLERS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5133-00-228-1391 INTERCHANGEABLE
Drill,twist
1680-00-516-912629418 INTERCHANGEABLE
Actuator,electromechanical,rotar
Honeywell International Inc. Div Aerospace - Torrance
5950-00-557-5468 INTERCHANGEABLE
Transformer,power
Cross-Reference Index
Part NumberManufacturer
999999H018 PRIMARY Naval Ship Systems Command (USA)
29418 Skf Usa Inc. (USA)
29418 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
29418MC Skf Usa Inc. (USA)
Related Parts
5133-00-228-1391INTERCHANGEABLE
DRILL,TWIST
1680-00-516-9126INTERCHANGEABLE
ACTUATOR,ELECTROMECHANICAL,ROTAR
29418
5950-00-557-5468INTERCHANGEABLE
TRANSFORMER,POWER

Frequently Asked Questions

What is NSN 3110-00-183-9795?

NSN 3110-00-183-9795 is a Bearing,roller,thrust, manufactured by Naval Ship Systems Command, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-183-9795?

NSN 3110-00-183-9795 has 4 cross-referenced part numbers: 999999H018 (Naval Ship Systems Command), 29418 (Skf Usa Inc.), 29418 (Lockheed Martin Corporation Div Rms - Mitchel Field), 29418MC (Skf Usa Inc.).

What NSN replaces 3110-00-183-9795?

There are 3 known substitutes for 3110-00-183-9795: 5133-00-228-1391, 1680-00-516-9126, 5950-00-557-5468. Verify interchangeability with system specifications before substitution.

What are the specifications of 999999H018?

Key specifications for 999999H018: Material: COPPER ALLOY RETAINER; Thrust Directional Capability Designation: SINGLE; Self-Alignment Location: INTERNAL; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR THRUST BEARINGS. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-183-9795 still in active supply?

NSN 3110-00-183-9795 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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