PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5209FM1TX9Bearing,ball,annular

Nsk Corp Bearing Div · NSN 3110-00-156-7899 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-156-7899 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-156-7899. Primary manufacturer part number: 5209FM1TX9.
Features
  • Bearing,ball,annular — FSC 3110
  • Load Direction: ANGULAR
  • Nondefinitive Spec/std Data: 146GR00 TYPE
  • Style Designator: LOADING GROOVE, NON-SEPARABLE
  • Material: STEEL OVERALL
  • Standard Tolerance Designation: ABEC NO.1
  • Internal Fit-Up Designation: STANDARD
  • Bore Shape: STRAIGHT
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 3110-00-156-7899, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Nsk Corp Bearing Div. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 6 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
NSN3110-00-156-7899
Primary Part Number5209FM1TX9
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerNsk Corp Bearing Div
StatusCANCELLED
Load DirectionANGULAR
Nondefinitive Spec/std Data146GR00 TYPE
Style DesignatorLOADING GROOVE, NON-SEPARABLE
MaterialSTEEL OVERALL
Standard Tolerance DesignationABEC NO.1
Internal Fit-Up DesignationSTANDARD
Bore ShapeSTRAIGHT
Style DesignatorLOADING GROOVE, NON-SEPARABLE
Surface FinishGROUND
Overall Outside Diameter85.00 MILLIMETERS NOMINAL MM
Internal Fit-Up Contact Angular DirectionOUTWARD CONVERGENT
Retainer Fabrication MethodPRESSED
Bore ShapeSTRAIGHT
Shield Quantity1
Nondefinitive Spec/std Data146GR00 TYPE
Shield Quantity1
Bore Diameter45.00 MILLIMETERS NOMINAL MM
Standard Tolerance DesignationABEC NO.1
Internal Fit-Up DesignationSTANDARD
Load DirectionANGULAR
MaterialSTEEL OVERALL
Internal Fit-Up Contact Angular DirectionOUTWARD CONVERGENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4730-00-203-4681 INTERCHANGEABLE
Adapter,straight,pipe to Tube
4730-00-278-56567600015 INTERCHANGEABLE
Fitting,lubrication
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
3120-00-338-9434 INTERCHANGEABLE
Bearing,sleeve
5133-00-412-1747 INTERCHANGEABLE
Drill,twist
5120-00-565-45753017380 INTERCHANGEABLE
Wrench,spanner
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-00-614-6532004-0004-50 INTERCHANGEABLE
Packing,preformed
Metso Automation Usa, Inc
6105-00-881-017311G4RAA1A0 INTERCHANGEABLE
Motor-Tachometer Generator
General Dynamics Motion Control Llc
1285-00-891-3302526-7727-009 INTERCHANGEABLE
Filter-Detector Ass
Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems
4130-00-915-5341 INTERCHANGEABLE
Sight Glass Assembly
5935-00-928-7850357-7207-080 INTERCHANGEABLE
Connector,receptacle,electrical
Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems
Cross-Reference Index
Part NumberManufacturer
714367CABX16 General Motors Corp Delco Moraine Ndh Div (USA)
FF-B-171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
714154 Army Weapons Command Attn Amswe-Ree-S (USA)
5209FM1TX9 PRIMARY Nsk Corp Bearing Div (USA)
5509 PRIMARY Nsk Corp Bearing Div (USA)
5509 General Motors Corp Delco Moraine Ndh Div (USA)
5509 General Motors Corp (USA)
5209WD PRIMARY Timken Co Div the Timken Company (USA)
Related Parts
4730-00-203-4681INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
4730-00-278-5656INTERCHANGEABLE
FITTING,LUBRICATION
7600015
3120-00-338-9434INTERCHANGEABLE
BEARING,SLEEVE
5133-00-412-1747INTERCHANGEABLE
DRILL,TWIST
5120-00-565-4575INTERCHANGEABLE
WRENCH,SPANNER
3017380
5330-00-614-6532INTERCHANGEABLE
PACKING,PREFORMED
004-0004-50
6105-00-881-0173INTERCHANGEABLE
MOTOR-TACHOMETER GENERATOR
11G4RAA1A0
1285-00-891-3302INTERCHANGEABLE
FILTER-DETECTOR ASS
526-7727-009
4130-00-915-5341INTERCHANGEABLE
SIGHT GLASS ASSEMBLY
5935-00-928-7850INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
357-7207-080
3040-01-284-2289INTERCHANGEABLE
CONTROL ASSEMBLY,PUSH-PULL
5509
6640-01-558-6857INTERCHANGEABLE
DISC,TISSUE PROCESSOR
26 80 32 RTP

Frequently Asked Questions

What is NSN 3110-00-156-7899?

NSN 3110-00-156-7899 is a Bearing,ball,annular, manufactured by Nsk Corp Bearing Div, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-156-7899?

NSN 3110-00-156-7899 has 8 cross-referenced part numbers: 714367CABX16 (General Motors Corp Delco Moraine Ndh Div), FF-B-171 (Federal Specifications Promulgated by General Services Administration Washington DC), 714154 (Army Weapons Command Attn Amswe-Ree-S), 5209FM1TX9 (Nsk Corp Bearing Div), 5509 (Nsk Corp Bearing Div) and 3 more.

What NSN replaces 3110-00-156-7899?

There are 12 known substitutes for 3110-00-156-7899: 4730-00-203-4681, 4730-00-278-5656, 3120-00-338-9434 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5209FM1TX9?

Key specifications for 5209FM1TX9: Load Direction: ANGULAR; Nondefinitive Spec/std Data: 146GR00 TYPE; Style Designator: LOADING GROOVE, NON-SEPARABLE; Material: STEEL OVERALL. 23 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-156-7899 still in active supply?

NSN 3110-00-156-7899 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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