PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2080656Bearing,ball,annular

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 3110-00-966-9734 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-966-9734 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-966-9734. Primary manufacturer part number: 2080656.
Features
  • Bearing,ball,annular — FSC 3110
  • Flange Width: 0.0400 INCHES MINIMUM AND 0.0440 INCHES MAXIMUM IN
  • Surface Finish: GROUND
  • Outer Ring Width: 0.2220 INCHES MINIMUM AND 0.2260 INCHES MAXIMUM IN
  • Internal Fit-Up Designation: STANDARD
  • Bore Shape: STRAIGHT
  • Lubrication Material Document and Classification: MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
  • Load Direction: RADIAL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Corrosion Resisting Retainer construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-00-966-9734, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 26 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-966-9734
Primary Part Number2080656
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Flange Width0.0400 INCHES MINIMUM AND 0.0440 INCHES MAXIMUM IN
Surface FinishGROUND
Outer Ring Width0.2220 INCHES MINIMUM AND 0.2260 INCHES MAXIMUM IN
Internal Fit-Up DesignationSTANDARD
Bore ShapeSTRAIGHT
Lubrication Material Document and ClassificationMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
Load DirectionRADIAL
Calibration DesignatorC
Standard Tolerance DesignationABEC NO.5
Shield Quantity2
Lubrication MaterialGREASE
Outer Ring Taper0.0800 PER FOOT IN INCHES NOMINAL
Retainer Fabrication MethodPRESSED
Flange Outside Diameter0.6230 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM IN
Internal Clearance0.0002 INCHES MINIMUM RADIAL AND 0.0003 INCHES MAXIMUM RADIAL IN
Inner Ring Width0.2490 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE INNER RING
MaterialSTEEL CORROSION RESISTING RETAINER
MaterialSTEEL COMP 440C BALL
Style DesignatorNON-LOADING GROOVE, NON-SEPARABLE
MaterialSTEEL COMP 440C OUTER RING
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE BALL
MaterialSTEEL CORROSION RESISTING SHIELD
MaterialSTEEL COMP 440C INNER RING
Bore Diameter0.1875 INCHES MINIMUM AND 0.1877 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
4810-00-309-152424730 INTERCHANGEABLE
Valve,solenoid
Hydro-Aire Aerospace Corp
1560-00-319-1006ST7M192-2 INTERCHANGEABLE
Drain Assembly,engine
The Boeing Company Div Defense
5940-00-466-275024730 INTERCHANGEABLE
Terminal,stud
Hamilton Sundstrand Corporation Dba Collins Aerospace
5950-00-504-7736 INTERCHANGEABLE
Transformer,power
6920-00-657-282224730 INTERCHANGEABLE
Cable Assy
Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems
5331-01-104-4906AS3581-128 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
6680-01-225-644724730 INTERCHANGEABLE
Indicator,sight,liquid
Alter Harry Co the Div of T E C
5905-01-257-0405 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5306-01-707-442434-730 INTERCHANGEABLE
Bolt,machine
Rix Industries
Cross-Reference Index
Part NumberManufacturer
AMVF3DD Timken Co Div the Timken Company (USA)
24730 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
AMVF3DDFS160 Timken Co Div the Timken Company (USA)
2080656 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
BUWEPSDWG2080656 Timken Co Div the Timken Company (USA)
BUWEPSDWG2080656 Rbc Aircraft Products, Inc. (USA)
Related Parts
4810-00-309-1524INTERCHANGEABLE
VALVE,SOLENOID
24730
1560-00-319-1006INTERCHANGEABLE
DRAIN ASSEMBLY,ENGINE
ST7M192-2
5940-00-466-2750INTERCHANGEABLE
TERMINAL,STUD
24730
5950-00-504-7736INTERCHANGEABLE
TRANSFORMER,POWER
6920-00-657-2822INTERCHANGEABLE
CABLE ASSY
24730
5331-01-104-4906INTERCHANGEABLE
O-RING
AS3581-128
6680-01-225-6447INTERCHANGEABLE
INDICATOR,SIGHT,LIQUID
24730
5905-01-257-0405INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5306-01-707-4424INTERCHANGEABLE
BOLT,MACHINE
34-730

Frequently Asked Questions

What is NSN 3110-00-966-9734?

NSN 3110-00-966-9734 is a Bearing,ball,annular, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-966-9734?

NSN 3110-00-966-9734 has 6 cross-referenced part numbers: AMVF3DD (Timken Co Div the Timken Company), 24730 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), AMVF3DDFS160 (Timken Co Div the Timken Company), 2080656 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), BUWEPSDWG2080656 (Timken Co Div the Timken Company) and 1 more.

What NSN replaces 3110-00-966-9734?

There are 9 known substitutes for 3110-00-966-9734: 4810-00-309-1524, 1560-00-319-1006, 5940-00-466-2750 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2080656?

Key specifications for 2080656: Flange Width: 0.0400 INCHES MINIMUM AND 0.0440 INCHES MAXIMUM IN; Surface Finish: GROUND; Outer Ring Width: 0.2220 INCHES MINIMUM AND 0.2260 INCHES MAXIMUM IN; Internal Fit-Up Designation: STANDARD. 26 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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