PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E7Bearing,ball,thrust

Abc Acquisition Company Dba Aetna Bearing Company · NSN 3110-00-100-8516 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-100-8516 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-100-8516. Primary manufacturer part number: E7.
Features
  • Bearing,ball,thrust — FSC 3110
  • Bore Smallest Diameter: 0.8750 INCHES NOMINAL IN
  • Standard Tolerance Designation: ABEC NO.1
  • Alignment Type: RIGID
  • Thrust Directional Capability Designation: SINGLE
  • Surface Finish: GROUND
  • Style Designator: GROOVED RACE SURFACE, BANDED OD
  • Overall Outside Diameter: 1.8438 INCHES NOMINAL IN
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Bearing,ball,thrust, cataloged under National Stock Number 3110-00-100-8516, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Abc Acquisition Company Dba Aetna Bearing Company. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 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: Active.

Technical Specifications
ParameterValue
NSN3110-00-100-8516
Primary Part NumberE7
Item NameBearing,ball,thrust
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerAbc Acquisition Company Dba Aetna Bearing Company
StatusACTIVE
Bore Smallest Diameter0.8750 INCHES NOMINAL IN
Standard Tolerance DesignationABEC NO.1
Alignment TypeRIGID
Thrust Directional Capability DesignationSINGLE
Surface FinishGROUND
Style DesignatorGROOVED RACE SURFACE, BANDED OD
Overall Outside Diameter1.8438 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-007-7640160909 INTERCHANGEABLE
Transformer,power
Fluke Corp
6105-00-031-2632A2307 INTERCHANGEABLE
Cover,electric Motor
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
5999-00-052-2275D7 INTERCHANGEABLE
Delay Line
Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil
5306-00-126-7914E7 INTERCHANGEABLE
Bolt,eye
Chicago Hardware and Fixture Company
3110-00-156-5309A7 INTERCHANGEABLE
Bearing,ball,annular
Nsk Uk Ltd
2410-00-191-0532 INTERCHANGEABLE
Tractor,full Tracked,low Speed
2410-00-191-0536 INTERCHANGEABLE
Tractor,full Tracked,low Speed
2410-00-223-1207D7 INTERCHANGEABLE
Tractor,full Tracked,low Speed
Caterpillar Inc Div Caterpillar Defense
2410-00-233-5749 INTERCHANGEABLE
Tractor,full Tracked,low Speed
2990-00-374-5643A2307 INTERCHANGEABLE
Bracket Assembly,go
Pierce Co Inc the Sub of Avis Industrial Corp
Cross-Reference Index
Part NumberManufacturer
160909 Hercules Engine Co Inc (USA)
OAR Timken Co Div the Timken Company (USA)
A2307 Automotive Thrust Bearing Corp (USA)
D7 Rw Acquisition, Llc Dba Roper Whitney Company (USA)
E7 PRIMARY Abc Acquisition Company Dba Aetna Bearing Company (USA)
504K53 Yale Security Inc. Dba Norton Door Control (USA)
117500-1-21 Wayne Dalton Corp Kinnear Div (USA)
160909 Kenosha Automotive Plant Sub of American Motors Corp (USA)
6-7 Abc Acquisition Company Dba Aetna Bearing Company (USA)
0AR Timken Aerospace, Inc Dba Torrington Product (USA)
120-14 Smiths John E and Sons Co (USA)
D7 Gwilliam Company, Inc. Div Ball & Roller Bearing Division (USA)
D7 Andrews Bearing Corp Div of Mpb Corp Sub of Wheelabrator-Frye Inc (USA)
504K53 Hyster-Yale Group, Inc. Dba Yale Materials Handling (USA)
160909 Paccar Government Group Co Yarrow Bay Office Pk (USA)
160909 Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
Related Parts
5950-00-007-7640INTERCHANGEABLE
TRANSFORMER,POWER
160909
6105-00-031-2632INTERCHANGEABLE
COVER,ELECTRIC MOTOR
A2307
5999-00-052-2275INTERCHANGEABLE
DELAY LINE
D7
5306-00-126-7914INTERCHANGEABLE
BOLT,EYE
E7
3110-00-156-5309INTERCHANGEABLE
BEARING,BALL,ANNULAR
A7
2410-00-191-0532INTERCHANGEABLE
TRACTOR,FULL TRACKED,LOW SPEED
2410-00-191-0536INTERCHANGEABLE
TRACTOR,FULL TRACKED,LOW SPEED
2410-00-223-1207INTERCHANGEABLE
TRACTOR,FULL TRACKED,LOW SPEED
D7
2410-00-233-5749INTERCHANGEABLE
TRACTOR,FULL TRACKED,LOW SPEED
2990-00-374-5643INTERCHANGEABLE
BRACKET ASSEMBLY,GO
A2307
2920-00-455-5402INTERCHANGEABLE
SPARK PLUG
3120-00-516-2223INTERCHANGEABLE
BUSHING,SLEEVE
BS1013 ITEM 1

Frequently Asked Questions

What is NSN 3110-00-100-8516?

NSN 3110-00-100-8516 is a Bearing,ball,thrust, manufactured by Abc Acquisition Company Dba Aetna Bearing Company, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-100-8516?

NSN 3110-00-100-8516 has 16 cross-referenced part numbers: 160909 (Hercules Engine Co Inc), OAR (Timken Co Div the Timken Company), A2307 (Automotive Thrust Bearing Corp), D7 (Rw Acquisition, Llc Dba Roper Whitney Company), E7 (Abc Acquisition Company Dba Aetna Bearing Company) and 11 more.

What NSN replaces 3110-00-100-8516?

There are 12 known substitutes for 3110-00-100-8516: 5950-00-007-7640, 6105-00-031-2632, 5999-00-052-2275 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of E7?

Key specifications for E7: Bore Smallest Diameter: 0.8750 INCHES NOMINAL IN; Standard Tolerance Designation: ABEC NO.1; Alignment Type: RIGID; Special Features: BANDED OD. 10 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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