PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-A-59596CBearing,ball,annular

Federal Commercial Item Description Promulgated by General Services Administration Washington DC · NSN 3110-00-156-5047 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-156-5047 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-156-5047. Primary manufacturer part number: A-A-59596C.
Features
  • Bearing,ball,annular — FSC 3110
  • Features Provided: SNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
  • Material: STEEL OUTER RING
  • Nondefinitive Spec/std Data: 120 TYPE AND 00 GRADE
  • Nondefinitive Spec/std Data: 120 TYPE AND 00 GRADE
  • Surface Finish: GROUND
  • Load Direction: RADIAL
  • Bore Shape: STRAIGHT
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Ring construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-5047, 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 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 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
NSN3110-00-156-5047
Primary Part NumberA-A-59596C
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerFederal Commercial Item Description Promulgated by General Services Administration Washington DC
StatusACTIVE
Features ProvidedSNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
MaterialSTEEL OUTER RING
Nondefinitive Spec/std Data120 TYPE AND 00 GRADE
Nondefinitive Spec/std Data120 TYPE AND 00 GRADE
Surface FinishGROUND
Load DirectionRADIAL
Bore ShapeSTRAIGHT
Retainer Fabrication MethodPRESSED
Features ProvidedSNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE
Internal Fit-Up DesignationSTANDARD
Bearing Seal TypeCONTACT
Seal Quantity2
Standard Tolerance DesignationABEC NO.1
Lubrication MaterialGREASE
Lubrication Material Document and ClassificationMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
MaterialSTEEL RETAINER
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE CARTRIDGE TYPE
MaterialSTEEL INNER RING
Departure From Cited DesignatorAS MODIFIED BY EXTERNAL MOUNTING METHOD
MaterialSTEEL INNER RING
MaterialSTEEL BALL
MaterialRUBBER SYNTHETIC SEAL
Internal Fit-Up DesignationSTANDARD
Lubrication MaterialGREASE
Bearing Seal TypeCONTACT
Load DirectionRADIAL
Standard Tolerance DesignationABEC NO.1
Departure From Cited DesignatorAS MODIFIED BY EXTERNAL MOUNTING METHOD
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE CARTRIDGE TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-097-6345405850-53L INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3110-00-107-7338 INTERCHANGEABLE
Bearing,ball,annular
3110-00-155-6677306SFFC INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
3110-00-158-8247 INTERCHANGEABLE
Bearing,ball,annular
3110-00-158-8266 INTERCHANGEABLE
Bearing,ball,annular
3110-00-158-8276 INTERCHANGEABLE
Bearing,ball,annular
3110-00-158-8277 INTERCHANGEABLE
Bearing,ball,annular
3110-00-198-2418 INTERCHANGEABLE
Bearing,ball,annular
3110-00-227-2248 INTERCHANGEABLE
Bearing,ball,annular
3110-00-227-3106312SFFCQXA7 6-8 INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc.
Cross-Reference Index
Part NumberManufacturer
A-A-59596C Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
AA59596-909JCBE Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
FFB171 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
FF-B-171/10 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
DY116 Dynamatic Corp (USA)
FFB171/10J09C2B Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
3110-00-097-6345INTERCHANGEABLE
BEARING,BALL,ANNULAR
405850-53L
3110-00-107-7338INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-155-6677INTERCHANGEABLE
BEARING,BALL,ANNULAR
306SFFC
3110-00-158-8247INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-158-8266INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-158-8276INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-158-8277INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-198-2418INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-227-2248INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-227-3106INTERCHANGEABLE
BEARING,BALL,ANNULAR
312SFFCQXA7 6-8
3110-00-227-4110INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-231-9922INTERCHANGEABLE
BEARING,BALL,ANNULAR

Frequently Asked Questions

What is NSN 3110-00-156-5047?

NSN 3110-00-156-5047 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 3110-00-156-5047?

NSN 3110-00-156-5047 has 6 cross-referenced part numbers: A-A-59596C (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), AA59596-909JCBE (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), FFB171 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), FF-B-171/10 (Federal Specifications Promulgated by General Services Administration Washington DC), DY116 (Dynamatic Corp) and 1 more.

What NSN replaces 3110-00-156-5047?

There are 12 known substitutes for 3110-00-156-5047: 3110-00-097-6345, 3110-00-107-7338, 3110-00-155-6677 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A-A-59596C?

Key specifications for A-A-59596C: Features Provided: SNAP RING-GROOVE MOUNTING AND MOUNTING GROOVE; Material: STEEL OUTER RING; Nondefinitive Spec/std Data: 120 TYPE AND 00 GRADE; Nondefinitive Spec/std Data: 120 TYPE AND 00 GRADE. 30 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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