PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CS1Bearing,ball,annular

General Motors Corp Delco Moraine Ndh Div · NSN 3110-00-471-6505 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-471-6505 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-471-6505. Primary manufacturer part number: CS1.
Features
  • Bearing,ball,annular — FSC 3110
  • Surface Finish: GROUND
  • Inner Ring Width: 0.3125 INCHES NOMINAL IN
  • Bore Shape: STRAIGHT
  • Outer Ring Width: 0.2188 INCHES NOMINAL IN
  • Lubrication Material: LUBRICANT
  • Load Direction: RADIAL
  • Shield Quantity: 2
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 3110-00-471-6505, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is General Motors Corp Delco Moraine Ndh Div. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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
NSN3110-00-471-6505
Primary Part NumberCS1
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerGeneral Motors Corp Delco Moraine Ndh Div
StatusACTIVE
Surface FinishGROUND
Inner Ring Width0.3125 INCHES NOMINAL IN
Bore ShapeSTRAIGHT
Outer Ring Width0.2188 INCHES NOMINAL IN
Lubrication MaterialLUBRICANT
Load DirectionRADIAL
Shield Quantity2
MaterialSTEEL OVERALL
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
Overall Outside Diameter0.7500 INCHES NOMINAL IN
Bore Diameter0.2500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5110-00-251-6481C1 INTERCHANGEABLE
Scraper,carbon,flexible
Durston Manufacturing Company Dba Vim Tools
5930-00-310-8729355-161-011 INTERCHANGEABLE
Switch Section,rotary
L3harris Interstate Electronics Corporation
5110-00-449-7771CS1 INTERCHANGEABLE
Scraper Carbon Spoo
Cornwell Quality Tools Company, the
5305-00-820-4011330-2467-000 INTERCHANGEABLE
Setscrew
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
6665-00-903-7732CS1 INTERCHANGEABLE
Radioactive Test Sample
Thermo Eberline Llc Dba Thermo Fisher Scientific Div Thermo Fisher Scientific
9330-00-974-0727CS1 INTERCHANGEABLE
Strip
Panduit Corp.
3455-01-047-180351-10714 INTERCHANGEABLE
Cutter,milling,end
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
6515-01-153-5377CS-1 INTERCHANGEABLE
Support,elbow
Depuy Orthopedic Technology
4460-01-268-2458 INTERCHANGEABLE
Print Vapor Eliminator System
5110-01-335-1365CS1 INTERCHANGEABLE
Scraper,carbon,flexible
Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc
Cross-Reference Index
Part NumberManufacturer
CS1 General Motors Corp Delco Moraine Ndh Div (USA)
CS1 Nsk Uk Ltd (GBR)
CS1 R H P Bearings Inc (USA)
99-9500410 Nato Stock Number Assigned by Another Nation
Related Parts
5110-00-251-6481INTERCHANGEABLE
SCRAPER,CARBON,FLEXIBLE
C1
5930-00-310-8729INTERCHANGEABLE
SWITCH SECTION,ROTARY
355-161-011
5110-00-449-7771INTERCHANGEABLE
SCRAPER CARBON SPOO
CS1
5305-00-820-4011INTERCHANGEABLE
SETSCREW
330-2467-000
6665-00-903-7732INTERCHANGEABLE
RADIOACTIVE TEST SAMPLE
CS1
9330-00-974-0727INTERCHANGEABLE
STRIP
CS1
3455-01-047-1803INTERCHANGEABLE
CUTTER,MILLING,END
51-10714
6515-01-153-5377INTERCHANGEABLE
SUPPORT,ELBOW
CS-1
4460-01-268-2458INTERCHANGEABLE
PRINT VAPOR ELIMINATOR SYSTEM
5110-01-335-1365INTERCHANGEABLE
SCRAPER,CARBON,FLEXIBLE
CS1
5110-01-473-1814INTERCHANGEABLE
STRIPPER,CABLE,HAND
AP01224
6695-01-571-6717INTERCHANGEABLE
TRANSDUCER,MOTIONAL PICKUP
4360545

Frequently Asked Questions

What is NSN 3110-00-471-6505?

NSN 3110-00-471-6505 is a Bearing,ball,annular, manufactured by General Motors Corp Delco Moraine Ndh Div, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-471-6505?

NSN 3110-00-471-6505 has 4 cross-referenced part numbers: CS1 (General Motors Corp Delco Moraine Ndh Div), CS1 (Nsk Uk Ltd), CS1 (R H P Bearings Inc), 99-9500410 (Nato Stock Number Assigned by Another Nation).

What NSN replaces 3110-00-471-6505?

There are 12 known substitutes for 3110-00-471-6505: 5110-00-251-6481, 5930-00-310-8729, 5110-00-449-7771 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CS1?

Key specifications for CS1: Special Features: 100 PCT MAGNETIC PARTICLE INSPECTION; BRG IS FURNISHED WITH LOADING GROOVES; Surface Finish: GROUND; Inner Ring Width: 0.3125 INCHES NOMINAL IN; Bore Shape: STRAIGHT. 12 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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