PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

166510Ring,bearing,outer

Eaton Aerospace, Llc Dba Jackson South · NSN 3110-00-600-7864 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-600-7864 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-600-7864. Primary manufacturer part number: 166510.
Features
  • Ring,bearing,outer — FSC 3110
  • Surface Finish: GROUND
  • Bore Diameter: 1.6560 INCHES MINIMUM AND 1.6590 INCHES MAXIMUM IN
  • Overall Outside Diameter: 1.9994 INCHES MINIMUM AND 1.9999 INCHES MAXIMUM IN
  • Style Designator: OUTER RING, BALL
  • Material: STEEL OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace, Llc Dba Jackson South
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Ring,bearing,outer, cataloged under National Stock Number 3110-00-600-7864, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-600-7864
Primary Part Number166510
Item NameRing,bearing,outer
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerEaton Aerospace, Llc Dba Jackson South
StatusCANCELLED
Surface FinishGROUND
Bore Diameter1.6560 INCHES MINIMUM AND 1.6590 INCHES MAXIMUM IN
Overall Outside Diameter1.9994 INCHES MINIMUM AND 1.9999 INCHES MAXIMUM IN
Style DesignatorOUTER RING, BALL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
6130-01-419-6224166510 INTERCHANGEABLE
Power Supply
Anixter Inc.
5998-01-473-9476166510 INTERCHANGEABLE
Circuit Card Assembly
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
Cross-Reference Index
Part NumberManufacturer
166510 PRIMARY Eaton Aerospace, Llc Dba Jackson South (USA)
Related Parts
6130-01-419-6224INTERCHANGEABLE
POWER SUPPLY
166510
5998-01-473-9476INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
166510

Frequently Asked Questions

What is NSN 3110-00-600-7864?

NSN 3110-00-600-7864 is a Ring,bearing,outer, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-600-7864?

NSN 3110-00-600-7864 has 1 cross-referenced part number: 166510 (Eaton Aerospace, Llc Dba Jackson South).

What NSN replaces 3110-00-600-7864?

There are 2 known substitutes for 3110-00-600-7864: 6130-01-419-6224, 5998-01-473-9476. Verify interchangeability with system specifications before substitution.

What are the specifications of 166510?

Key specifications for 166510: Overall Width: 0.2620 INCHES MINIMUM AND 0.2680 INCHES MAXIMUM IN; Surface Finish: GROUND; Special Features: OD SHOULDERED 1.8170 IN. DIA BY 0.1010 IN. W,BORE ON SHOULDERED SIDE HAS 1.5620 IN. DIA,1 NOTCH LOCATED IN LARGER BORE,SELECTED,CLASSIFIED AND TESTED BY THE ASSY MFR AT HIS PLANT IN; Bore Diameter: 1.6560 INCHES MINIMUM AND 1.6590 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-600-7864 still in active supply?

NSN 3110-00-600-7864 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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