PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8500XR5005U9Bearing,ball,annular

General Motors Corp · NSN 3110-00-156-4124 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-156-4124 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-156-4124. Primary manufacturer part number: 8500XR5005U9.
Features
  • Bearing,ball,annular — FSC 3110
  • Standard Tolerance Designation: ABEC NO.1
  • Inner Ring Width: 0.4800 INCHES NOMINAL IN
  • Bore Diameter: 10.00 MILLIMETERS NOMINAL MM
  • Material: STEEL BALL
  • Nondefinitive Spec/std Data: 118CL1GR00 TYPE
  • Material: STEEL INNER RING
  • Material: STEEL OUTER RING
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Ball construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-156-4124, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Motors Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 13 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
NSN3110-00-156-4124
Primary Part Number8500XR5005U9
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerGeneral Motors Corp
StatusCANCELLED
Standard Tolerance DesignationABEC NO.1
Inner Ring Width0.4800 INCHES NOMINAL IN
Bore Diameter10.00 MILLIMETERS NOMINAL MM
MaterialSTEEL BALL
Nondefinitive Spec/std Data118CL1GR00 TYPE
MaterialSTEEL INNER RING
MaterialSTEEL OUTER RING
MaterialSTEEL RETAINER
Internal Fit-Up DesignationSTANDARD
Overall Outside Diameter30.00 MILLIMETERS NOMINAL MM
Seal Quantity1
Bearing Seal TypeCONTACT
Load DirectionRADIAL
Outer Ring Width0.5000 INCHES NOMINAL IN
Surface FinishGROUND
Bore ShapeSTRAIGHT
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
MaterialRUBBER SYNTHETIC SEAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1650-00-015-228812871 INTERCHANGEABLE
Filter Element,fluid
Admiral Filter Company Llc
9540-00-145-7422 INTERCHANGEABLE
Angle,structural
7510-00-171-1123AVE05729 INTERCHANGEABLE
Eyelet Reinforcement
Avery Label
3130-00-451-1785FLB10 INTERCHANGEABLE
Bearing Unit,plain
Triangle Manufacturing Co
3020-00-484-846233P55 INTERCHANGEABLE
Gear,reverse
Dana Corp Spicer Transmission Div
5950-00-677-1243 INTERCHANGEABLE
Saturable Reactor
9340-01-026-83921287-1 INTERCHANGEABLE
Mirror,glass
Leidos, Inc. Div Cyber and Information Solutions Services
5999-01-059-0884 INTERCHANGEABLE
Contact,electrical
5330-01-088-687812871 INTERCHANGEABLE
Gasket
Grimes Aerospace Company
1377-01-161-69211287-1 INTERCHANGEABLE
Initiator,cartridge Actuated
Universal Propulsion Company Inc Dba Goodrich Div Universal Propulsion Co., Inc.
Cross-Reference Index
Part NumberManufacturer
8500XR5005U9 General Motors Corp (USA)
80358 American Telephone and Telegraph Co (USA)
CWC8500 General Motors Llc Dba General Motors Llc (USA)
WC8500X1C General Motors Corp Delco Moraine Ndh Div (USA)
3-2JP22 Pitometer Co Inc
WC8500X1C General Motors Corp (USA)
A7684WC8500 Dumont Airplane and Marine Instruments Inc (USA)
200FSB105A023A14S00000 Skf Usa Inc. (USA)
200KT Timken Co Div the Timken Company (USA)
FF-B-171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
200FSB10SA023A14S0000-0 Skf Usa Inc. (USA)
12871 Rego Co a Marmon Group Co (USA)
223323-2 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
3-1P55 Pitometer Co Inc
273829-136 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
319696-669 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
FLB10 Skf Usa Inc. (USA)
WC8500 General Motors Corp Delco Moraine Ndh Div (USA)
WC8500 General Motors Llc Dba General Motors Llc (USA)
CWC8500 General Motors Corp (USA)
Related Parts
1650-00-015-2288INTERCHANGEABLE
FILTER ELEMENT,FLUID
12871
9540-00-145-7422INTERCHANGEABLE
ANGLE,STRUCTURAL
7510-00-171-1123INTERCHANGEABLE
EYELET REINFORCEMENT
AVE05729
3130-00-451-1785INTERCHANGEABLE
BEARING UNIT,PLAIN
FLB10
3020-00-484-8462INTERCHANGEABLE
GEAR,REVERSE
33P55
5950-00-677-1243INTERCHANGEABLE
SATURABLE REACTOR
9340-01-026-8392INTERCHANGEABLE
MIRROR,GLASS
1287-1
5999-01-059-0884INTERCHANGEABLE
CONTACT,ELECTRICAL
5330-01-088-6878INTERCHANGEABLE
GASKET
12871
1377-01-161-6921INTERCHANGEABLE
INITIATOR,CARTRIDGE ACTUATED
1287-1
5330-01-219-7053INTERCHANGEABLE
GASKET
80358
3120-01-246-1384INTERCHANGEABLE
BEARING,WASHER,THRUST
31-P-55

Frequently Asked Questions

What is NSN 3110-00-156-4124?

NSN 3110-00-156-4124 is a Bearing,ball,annular, manufactured by General Motors Corp, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-156-4124?

NSN 3110-00-156-4124 has 29 cross-referenced part numbers: 8500XR5005U9 (General Motors Corp), 80358 (American Telephone and Telegraph Co), CWC8500 (General Motors Llc Dba General Motors Llc), WC8500X1C (General Motors Corp Delco Moraine Ndh Div), 3-2JP22 (Pitometer Co Inc) and 24 more.

What NSN replaces 3110-00-156-4124?

There are 12 known substitutes for 3110-00-156-4124: 1650-00-015-2288, 9540-00-145-7422, 7510-00-171-1123 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8500XR5005U9?

Key specifications for 8500XR5005U9: Standard Tolerance Designation: ABEC NO.1; Inner Ring Width: 0.4800 INCHES NOMINAL IN; Bore Diameter: 10.00 MILLIMETERS NOMINAL MM; Material: STEEL BALL. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-156-4124 still in active supply?

NSN 3110-00-156-4124 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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