PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AA59595-804JABBBearing,ball,annular

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 3110-00-554-3601 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-554-3601 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-554-3601. Primary manufacturer part number: AA59595-804JABB.
Features
  • Bearing,ball,annular — FSC 3110
  • Standard Tolerance Designation: ABEC NO.1
  • Retainer Fabrication Method: PRESSED
  • Internal Fit-Up Designation: STANDARD
  • Seal Quantity: 2
  • Lubrication Material Document and Classification: MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
  • Bore Shape: STRAIGHT
  • Surface Finish: GROUND
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Inner Ring construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-554-3601, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-554-3601
Primary Part NumberAA59595-804JABB
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusCANCELLED
Standard Tolerance DesignationABEC NO.1
Retainer Fabrication MethodPRESSED
Internal Fit-Up DesignationSTANDARD
Seal Quantity2
Lubrication Material Document and ClassificationMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
Bore ShapeSTRAIGHT
Surface FinishGROUND
Load DirectionRADIAL
Lubrication MaterialGREASE
Bearing Seal TypeCONTACT
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE CARTRIDGE TYPE
MaterialSTEEL INNER RING
MaterialSTEEL RETAINER
MaterialRUBBER SYNTHETIC SEAL
MaterialSTEEL OUTER RING
MaterialSTEEL BALL
Bore Diameter20.00 MILLIMETERS NOMINAL MM
Overall Outside Diameter47.00 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
3110-00-045-3171 INTERCHANGEABLE
Bearing,ball,annular
3110-00-156-5441 INTERCHANGEABLE
Bearing,ball,annular
3110-00-158-8257 INTERCHANGEABLE
Bearing,ball,annular
3110-00-198-2623 INTERCHANGEABLE
Bearing,ball,annular
3110-00-227-3880 INTERCHANGEABLE
Bearing,ball,annular
3110-00-293-8048 INTERCHANGEABLE
Bearing,ball,annular
3110-00-293-9288204SFFCQXAP7XMILG3278 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3110-00-516-5182 INTERCHANGEABLE
Bearing,ball,annular
3110-00-715-0117 INTERCHANGEABLE
Bearing,ball,annular
3110-00-967-2995 INTERCHANGEABLE
Bearing,ball,annular
Cross-Reference Index
Part NumberManufacturer
AA59595-804JABB Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
A-A-59595 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
W204PPMILL3545 Timken Co Div the Timken Company (USA)
W204PPC2FS381A Timken Co Div the Timken Company (USA)
FF-B-171/09J04A2A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
FF-B-171/09J04A2A Federal Specifications Promulgated by General Services Administration Washington DC (USA)
FF-B-171/9 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
3110-00-045-3171INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-156-5441INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-158-8257INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-198-2623INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-227-3880INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-293-8048INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-293-9288INTERCHANGEABLE
BEARING,BALL,ANNULAR
204SFFCQXAP7XMILG3278
3110-00-516-5182INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-715-0117INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-967-2995INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-01-054-7285INTERCHANGEABLE
BEARING,BALL,ANNULAR

Frequently Asked Questions

What is NSN 3110-00-554-3601?

NSN 3110-00-554-3601 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: cancelled.

What are the part numbers for NSN 3110-00-554-3601?

NSN 3110-00-554-3601 has 7 cross-referenced part numbers: AA59595-804JABB (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), A-A-59595 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), W204PPMILL3545 (Timken Co Div the Timken Company), W204PPC2FS381A (Timken Co Div the Timken Company), FF-B-171/09J04A2A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.

What NSN replaces 3110-00-554-3601?

There are 11 known substitutes for 3110-00-554-3601: 3110-00-045-3171, 3110-00-156-5441, 3110-00-158-8257 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AA59595-804JABB?

Key specifications for AA59595-804JABB: Standard Tolerance Designation: ABEC NO.1; Special Features: W/O GREASE PLUG; Retainer Fabrication Method: PRESSED; Internal Fit-Up Designation: STANDARD. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-554-3601 still in active supply?

NSN 3110-00-554-3601 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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