PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FFB171/03J26A2EBearing,ball,annular

Federal Specifications Promulgated by General Services Administration Washington DC · NSN 3110-00-554-3291 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-554-3291 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-554-3291. Primary manufacturer part number: FFB171/03J26A2E.
Features
  • Bearing,ball,annular — FSC 3110
  • Standard Tolerance Designation: ABEC NO.1
  • Surface Finish: GROUND
  • Bore Diameter: 130.00 MILLIMETERS NOMINAL MM
  • Style Designator: NON-LOADING GROOVE, NON-SEPARABLE
  • Material: STEEL OVERALL
  • Retainer Fabrication Method: PRESSED
  • Internal Fit-Up Designation: STANDARD
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 3110-00-554-3291, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Federal Specifications Promulgated by General Services Administration Washington DC. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-554-3291
Primary Part NumberFFB171/03J26A2E
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerFederal Specifications Promulgated by General Services Administration Washington DC
StatusCANCELLED
Standard Tolerance DesignationABEC NO.1
Surface FinishGROUND
Bore Diameter130.00 MILLIMETERS NOMINAL MM
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
MaterialSTEEL OVERALL
Retainer Fabrication MethodPRESSED
Internal Fit-Up DesignationSTANDARD
Bore ShapeSTRAIGHT
Load DirectionRADIAL
Overall Outside Diameter200.00 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6850-00-003-1194 INTERCHANGEABLE
Cleaning and Lubricating Compoun
4730-00-048-17881627B INTERCHANGEABLE
Fitting,lubrication
Caterpillar Inc Div Caterpillar Defense
5920-00-064-169931-74228 INTERCHANGEABLE
Fuseholder Subassembly
Cooper Bussmann, Llc Dba Cooper Industries
5120-00-087-0697 INTERCHANGEABLE
Socket,socket Wrench
5950-00-087-7244668-0006-00 INTERCHANGEABLE
Reactor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6640-00-100-723510-316B INTERCHANGEABLE
Forceps,utility,laboratory
Fisher Scientific Company L.l.c.
4820-00-175-881310316 INTERCHANGEABLE
Disk,valve
Northrop Grumman Systems Corporation Div Marine Systems
5120-00-184-86523717 INTERCHANGEABLE
Wrench,open End
Martin Sprocket and Gear Inc
4320-00-218-4323H14 INTERCHANGEABLE
Ring,lantern
Circor Naval Solutions Llc Dba Warren Pumps
3455-00-222-4065 INTERCHANGEABLE
File,rotary
Cross-Reference Index
Part NumberManufacturer
FFB171/03J26A2E Federal Specifications Promulgated by General Services Administration Washington DC (USA)
41540 Komatsu America Corporation (USA)
903026 General Motors Corp (USA)
AA59583 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
126KS Skf Usa Inc. (USA)
3126 General Motors Corp (USA)
K8685065 General Electric Company (USA)
1066239 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
10232 Allard Nazarian Group, Inc. Dba Granite State Manufacturing (USA)
833492 Garwood/feller Inc Garwood Winch Div (USA)
P9618551-1 General Electric Company (USA)
3L26 General Motors Corp (USA)
8027078 Us Army Aviation and Missile Command (USA)
2L1013 Scott Huber Essick a Co of Figgie International Inc (USA)
54 Atwood Industries Inc Automotive Div (USA)
RD41540 Komatsu America Corporation (USA)
3L26X1 General Motors Corp Delco Moraine Ndh Div (USA)
H14 Hydraulic Controls, Inc. Dba Hydraulic Controls Inc (USA)
6026 Skf Usa Inc. (USA)
FF-B-171/3 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
Related Parts
6850-00-003-1194INTERCHANGEABLE
CLEANING AND LUBRICATING COMPOUN
4730-00-048-1788INTERCHANGEABLE
FITTING,LUBRICATION
1627B
5920-00-064-1699INTERCHANGEABLE
FUSEHOLDER SUBASSEMBLY
31-74228
5120-00-087-0697INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5950-00-087-7244INTERCHANGEABLE
REACTOR
668-0006-00
6640-00-100-7235INTERCHANGEABLE
FORCEPS,UTILITY,LABORATORY
10-316B
4820-00-175-8813INTERCHANGEABLE
DISK,VALVE
10316
5120-00-184-8652INTERCHANGEABLE
WRENCH,OPEN END
3717
4320-00-218-4323INTERCHANGEABLE
RING,LANTERN
H14
3455-00-222-4065INTERCHANGEABLE
FILE,ROTARY
5950-00-227-9961INTERCHANGEABLE
COIL,RADIO FREQUENCY
SCB61045
5935-00-238-0292INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3126

Frequently Asked Questions

What is NSN 3110-00-554-3291?

NSN 3110-00-554-3291 is a Bearing,ball,annular, manufactured by Federal Specifications Promulgated by General Services Administration Washington DC, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-554-3291?

NSN 3110-00-554-3291 has 25 cross-referenced part numbers: FFB171/03J26A2E (Federal Specifications Promulgated by General Services Administration Washington DC), 41540 (Komatsu America Corporation), 903026 (General Motors Corp), AA59583 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 126KS (Skf Usa Inc.) and 20 more.

What NSN replaces 3110-00-554-3291?

There are 12 known substitutes for 3110-00-554-3291: 6850-00-003-1194, 4730-00-048-1788, 5920-00-064-1699 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FFB171/03J26A2E?

Key specifications for FFB171/03J26A2E: Standard Tolerance Designation: ABEC NO.1; Surface Finish: GROUND; Bore Diameter: 130.00 MILLIMETERS NOMINAL MM; Style Designator: NON-LOADING GROOVE, NON-SEPARABLE. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-554-3291 still in active supply?

NSN 3110-00-554-3291 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.
PartsTable Design LLC · partstable.com