PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T114RG1000Bearing,ball,thrust

Knowlton M D Co Auburn Ball Bearing Div · NSN 3110-00-225-2987 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-225-2987 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-225-2987. Primary manufacturer part number: T114RG1000.
Features
  • Bearing,ball,thrust — FSC 3110
  • Overall Outside Diameter: 0.9970 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
  • Alignment Type: RIGID
  • Material: STEEL OVERALL
  • Thrust Directional Capability Designation: SINGLE
  • Surface Finish: GROUND
  • 3 verified cross-references
  • Primary manufacturer: Knowlton M D Co Auburn Ball Bearing Div
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,ball,thrust, cataloged under National Stock Number 3110-00-225-2987, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Knowlton M D Co Auburn Ball Bearing Div. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-225-2987
Primary Part NumberT114RG1000
Item NameBearing,ball,thrust
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerKnowlton M D Co Auburn Ball Bearing Div
StatusACTIVE
Overall Outside Diameter0.9970 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
Alignment TypeRIGID
MaterialSTEEL OVERALL
Thrust Directional Capability DesignationSINGLE
Surface FinishGROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5940-00-057-7415011-2025-00-0-479 INTERCHANGEABLE
Terminal,feedthru
Itt Cannon Rf Products
5140-01-222-2038 INTERCHANGEABLE
Tool Box,portable
4820-01-284-116716641 INTERCHANGEABLE
Disk,valve
Flowserve Inc
5120-01-423-00721664-1 INTERCHANGEABLE
Mandrel,fastener Installation to
Howmet Global Fastening Systems Inc Div Rosan Products
6515-01-584-282194100F INTERCHANGEABLE
Support,arch
Der-Tex Corporation Dba Frelonic
Cross-Reference Index
Part NumberManufacturer
T114RG1000 PRIMARY Knowlton M D Co Auburn Ball Bearing Div (USA)
16641 Collins Engine Nozzles, Inc (USA)
X3020000 PRIMARY Abc Acquisition Company Dba Aetna Bearing Company (USA)
Related Parts
5940-00-057-7415INTERCHANGEABLE
TERMINAL,FEEDTHRU
011-2025-00-0-479
5140-01-222-2038INTERCHANGEABLE
TOOL BOX,PORTABLE
4820-01-284-1167INTERCHANGEABLE
DISK,VALVE
16641
5120-01-423-0072INTERCHANGEABLE
MANDREL,FASTENER INSTALLATION TO
1664-1
6515-01-584-2821INTERCHANGEABLE
SUPPORT,ARCH
94100F

Frequently Asked Questions

What is NSN 3110-00-225-2987?

NSN 3110-00-225-2987 is a Bearing,ball,thrust, manufactured by Knowlton M D Co Auburn Ball Bearing Div, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-225-2987?

NSN 3110-00-225-2987 has 3 cross-referenced part numbers: T114RG1000 (Knowlton M D Co Auburn Ball Bearing Div), 16641 (Collins Engine Nozzles, Inc), X3020000 (Abc Acquisition Company Dba Aetna Bearing Company).

What NSN replaces 3110-00-225-2987?

There are 5 known substitutes for 3110-00-225-2987: 5940-00-057-7415, 5140-01-222-2038, 4820-01-284-1167 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T114RG1000?

Key specifications for T114RG1000: Special Features: SOLID THRUST 4ASHERS GROOVED,BALLS AND THRUST WASHERS HELD TOGETHER BY A CENTER PIN; Overall Outside Diameter: 0.9970 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN; Alignment Type: RIGID; Overall Height: 0.7450 INCHES MINIMUM AND 0.7550 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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