PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-59640Bearing,ball,annular

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 3110-00-156-5403 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-156-5403 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-156-5403. Primary manufacturer part number: A-A-59640.
Features
  • Bearing,ball,annular — FSC 3110
  • Bore Diameter: 12.0 MILLIMETERS NOMINAL MM
  • Bore Shape: STRAIGHT
  • Style Designator: LOADING GROOVE, NON-SEPARABLE
  • Nondefinitive Spec/std Data: 146 TYPE AND 00 GRADE
  • Material: STEEL OVERALL
  • Internal Fit-Up Designation: STANDARD
  • Surface Finish: GROUND
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-5403, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 20 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-156-5403
Primary Part NumberA-A-59640
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusACTIVE
Bore Diameter12.0 MILLIMETERS NOMINAL MM
Bore ShapeSTRAIGHT
Style DesignatorLOADING GROOVE, NON-SEPARABLE
Nondefinitive Spec/std Data146 TYPE AND 00 GRADE
MaterialSTEEL OVERALL
Internal Fit-Up DesignationSTANDARD
Surface FinishGROUND
Internal Fit-Up Contact Angular DirectionOUTWARD CONVERGENT
Nondefinitive Spec/std Data146 TYPE AND 00 GRADE
Overall Outside Diameter32.0 MILLIMETERS NOMINAL MM
Style DesignatorLOADING GROOVE, NON-SEPARABLE
Internal Fit-Up DesignationSTANDARD
Internal Fit-Up Contact Angular DirectionOUTWARD CONVERGENT
Bore ShapeSTRAIGHT
Load DirectionANGULAR
Standard Tolerance DesignationABEC NO.1
Retainer Fabrication MethodPRESSED
MaterialSTEEL OVERALL
Load DirectionANGULAR
Standard Tolerance DesignationABEC NO.1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-043-1504 INTERCHANGEABLE
Washer,lock
3110-00-156-5431 INTERCHANGEABLE
Bearing,ball,annular
3110-00-156-7924 INTERCHANGEABLE
Bearing,ball,annular
3110-00-156-7925 INTERCHANGEABLE
Bearing,ball,annular
3110-00-156-7932314747-1 INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
3110-00-156-7942 INTERCHANGEABLE
Bearing,ball,annular
3110-00-156-7971 INTERCHANGEABLE
Bearing,ball,annular
3110-00-198-2865 INTERCHANGEABLE
Bearing,ball,annular
3110-00-227-2715 INTERCHANGEABLE
Bearing,ball,annular
4730-00-279-00724L4620 INTERCHANGEABLE
Clamp,hose
Caterpillar Inc Div Caterpillar Defense
Cross-Reference Index
Part NumberManufacturer
A-A-59640 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
01-49-01 Magnatrol Valve Corp Div Clark-Cooper (USA)
5201 Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
183864-7 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
5201M1TX9 Nsk Corp Bearing Div (USA)
AA59640-801JABT Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
700033 Army Weapons Command Attn Amswe-Ree-S (USA)
5201 Equitable Bearing Co Inc (USA)
5201 John Deer Consumer Products Inc (USA)
5201 General Motors Corp (USA)
50069 John Deer Consumer Products Inc (USA)
10470 Black and Decker Us Inc (USA)
025ITEM96 Magnatrol Valve Corp Div Clark-Cooper (USA)
5201NW Fag Bearings Corporation (USA)
280026-50 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
714487 Army Weapons Command Attn Amswe-Ree-S (USA)
5201 General Motors Corp Delco Moraine Ndh Div (USA)
5201S Skf Usa Inc. (USA)
9452 Black and Decker Us Inc (USA)
FFB171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
5310-00-043-1504INTERCHANGEABLE
WASHER,LOCK
3110-00-156-5431INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-156-7924INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-156-7925INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-156-7932INTERCHANGEABLE
BEARING,BALL,ANNULAR
314747-1
3110-00-156-7942INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-156-7971INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-198-2865INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-227-2715INTERCHANGEABLE
BEARING,BALL,ANNULAR
4730-00-279-0072INTERCHANGEABLE
CLAMP,HOSE
4L4620
7510-00-356-3252INTERCHANGEABLE
TYPING ELEMENT
SC-D-70016-16
5365-00-360-7451INTERCHANGEABLE
SHIM
4980694

Frequently Asked Questions

What is NSN 3110-00-156-5403?

NSN 3110-00-156-5403 is a Bearing,ball,annular, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-156-5403?

NSN 3110-00-156-5403 has 20 cross-referenced part numbers: A-A-59640 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 01-49-01 (Magnatrol Valve Corp Div Clark-Cooper), 5201 (Schatz Bearing Corporation Dba Schatz Bearing Corp), 183864-7 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 5201M1TX9 (Nsk Corp Bearing Div) and 15 more.

What NSN replaces 3110-00-156-5403?

There are 12 known substitutes for 3110-00-156-5403: 5310-00-043-1504, 3110-00-156-5431, 3110-00-156-7924 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-59640?

Key specifications for A-A-59640: Bore Diameter: 12.0 MILLIMETERS NOMINAL MM; Bore Shape: STRAIGHT; Style Designator: LOADING GROOVE, NON-SEPARABLE; Nondefinitive Spec/std Data: 146 TYPE AND 00 GRADE. 21 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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