PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A1083Bearing,roller,cylindrical

Abc Acquisition Company Dba Aetna Bearing Company · NSN 3110-00-158-6029 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-158-6029 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-158-6029. Primary manufacturer part number: A1083.
Features
  • Bearing,roller,cylindrical — FSC 3110
  • Style Designator: SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
  • Material: STEEL INNER RING
  • Material: STEEL OUTER RING
  • Material: STEEL ROLLER
  • Internal Fit-Up Designation: STANDARD
  • Bore Shape: STRAIGHT
  • Locating Feature: NONLOCATING
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Inner Ring construction
General Description

The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-00-158-6029, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Abc Acquisition Company Dba Aetna Bearing Company. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-158-6029
Primary Part NumberA1083
Item NameBearing,roller,cylindrical
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerAbc Acquisition Company Dba Aetna Bearing Company
StatusACTIVE
Style DesignatorSINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE
MaterialSTEEL INNER RING
MaterialSTEEL OUTER RING
MaterialSTEEL ROLLER
Internal Fit-Up DesignationSTANDARD
Bore ShapeSTRAIGHT
Locating FeatureNONLOCATING
Bore Diameter4.5000 INCHES MINIMUM AND 4.5010 INCHES MAXIMUM IN
Surface FinishGROUND
Overall Outside Diameter7.0856 INCHES MINIMUM AND 7.0866 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5310-00-012-2714 INTERCHANGEABLE
Nut,plain,slotted,hexagon
4510-00-159-8289 INTERCHANGEABLE
Flush Connection,urinal-Water Cl
5950-00-228-2462472069 INTERCHANGEABLE
Transformer,radio Frequency
Naval Ship Systems Command
2530-00-464-3143A1083 INTERCHANGEABLE
Pedal Asy
Am General Llc
2810-00-479-1037427069 INTERCHANGEABLE
Connector Assy-E,te
Curtiss-Wright Controls, Inc. Div Actuation Division
6520-01-098-5815 INTERCHANGEABLE
Bur,dental,finishing
6515-01-467-8961A-1083 INTERCHANGEABLE
Pin Bone Mayfield
Integralife Sciences Corp Dba Integra Neurosciences
8135-01-708-9742A-1083 INTERCHANGEABLE
Paper,wrapping,evidence
Arrowhead Scientific, Inc. Dba Arrowhead Forensics
Cross-Reference Index
Part NumberManufacturer
AS5015A Celtrac Corp (USA)
AS5015A White Farm Equipment Co Sub of Tic Investment Corp
427069 Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co (USA)
472069 Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co (USA)
A1083 PRIMARY Abc Acquisition Company Dba Aetna Bearing Company (USA)
Related Parts
5310-00-012-2714INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
4510-00-159-8289INTERCHANGEABLE
FLUSH CONNECTION,URINAL-WATER CL
5950-00-228-2462INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
472069
2530-00-464-3143INTERCHANGEABLE
PEDAL ASY
A1083
2810-00-479-1037INTERCHANGEABLE
CONNECTOR ASSY-E,TE
427069
6520-01-098-5815INTERCHANGEABLE
BUR,DENTAL,FINISHING
6515-01-467-8961INTERCHANGEABLE
PIN BONE MAYFIELD
A-1083
8135-01-708-9742INTERCHANGEABLE
PAPER,WRAPPING,EVIDENCE
A-1083

Frequently Asked Questions

What is NSN 3110-00-158-6029?

NSN 3110-00-158-6029 is a Bearing,roller,cylindrical, manufactured by Abc Acquisition Company Dba Aetna Bearing Company, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-158-6029?

NSN 3110-00-158-6029 has 5 cross-referenced part numbers: AS5015A (Celtrac Corp), AS5015A (White Farm Equipment Co Sub of Tic Investment Corp), 427069 (Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co), 472069 (Wabco Construction and Mining Equipment Group Indianapolis Plant an American Standard Inc Co), A1083 (Abc Acquisition Company Dba Aetna Bearing Company).

What NSN replaces 3110-00-158-6029?

There are 8 known substitutes for 3110-00-158-6029: 5310-00-012-2714, 4510-00-159-8289, 5950-00-228-2462 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A1083?

Key specifications for A1083: Style Designator: SINGLE ROW, NON-LOCATING, TWO LIP INNER RING, CYLINDRICAL OUTER RING, SEPARABLE; Material: STEEL INNER RING; Material: STEEL OUTER RING; Material: STEEL ROLLER. 11 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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