PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1306ETN9Bearing,ball,annular

Skf Usa Inc. · NSN 3110-00-554-3222 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-554-3222 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-554-3222. Primary manufacturer part number: 1306ETN9.
Features
  • Bearing,ball,annular — FSC 3110
  • Surface Finish: GROUND
  • Material: STEEL OVERALL
  • Style Designator: NON-SEPARABLE
  • Load Direction: ANGULAR
  • Alignment Type: SELF-ALIGNING
  • Self-Alignment Location: INTERNAL
  • Bore Diameter: 30.00 MILLIMETERS NOMINAL MM
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 3110-00-554-3222, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Skf Usa Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-554-3222
Primary Part Number1306ETN9
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerSkf Usa Inc.
StatusCANCELLED
Surface FinishGROUND
MaterialSTEEL OVERALL
Style DesignatorNON-SEPARABLE
Load DirectionANGULAR
Alignment TypeSELF-ALIGNING
Self-Alignment LocationINTERNAL
Bore Diameter30.00 MILLIMETERS NOMINAL MM
Bore ShapeSTRAIGHT
Internal Fit-Up Contact Angular DirectionINWARD CONVERGENT
Standard Tolerance DesignationABEC NO.1
Internal Fit-Up DesignationSTANDARD
Overall Outside Diameter72.00 MILLIMETERS NOMINAL MM
Retainer Fabrication MethodPRESSED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
3110-00-156-506810594F INTERCHANGEABLE
Bearing,ball,annular
Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/
5935-00-518-9772032-0014-0001 INTERCHANGEABLE
Connector,plug,electrical
Te Connectivity Corporation Dba Microdot Products
4910-01-149-6387L-306 INTERCHANGEABLE
Air Chamber Head
Bear Hydraulics Inc
7720-01-582-7786L306 INTERCHANGEABLE
Beaters,tympani
Conn-Selmer, Inc.
Cross-Reference Index
Part NumberManufacturer
2606XY1 General Motors Corp Delco Moraine Ndh Div (USA)
1306J Skf Usa Inc. (USA)
9121013-01 Mile High Equipment Company Dba Ice-O-Matic (USA)
700708 Mile High Equipment Company Dba Ice-O-Matic (USA)
1306SA Schatz Bearing Corporation Dba Schatz Bearing Corp (USA)
1306ETN9 PRIMARY Skf Usa Inc. (USA)
700708 Army Weapons Command Attn Amswe-Ree-S (USA)
FF-B-171 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
L306 Timken Co Div the Timken Company (USA)
Related Parts
3110-00-156-5068INTERCHANGEABLE
BEARING,BALL,ANNULAR
10594F
5935-00-518-9772INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
032-0014-0001
4910-01-149-6387INTERCHANGEABLE
AIR CHAMBER HEAD
L-306
7720-01-582-7786INTERCHANGEABLE
BEATERS,TYMPANI
L306

Frequently Asked Questions

What is NSN 3110-00-554-3222?

NSN 3110-00-554-3222 is a Bearing,ball,annular, manufactured by Skf Usa Inc., classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-554-3222?

NSN 3110-00-554-3222 has 9 cross-referenced part numbers: 2606XY1 (General Motors Corp Delco Moraine Ndh Div), 1306J (Skf Usa Inc.), 9121013-01 (Mile High Equipment Company Dba Ice-O-Matic), 700708 (Mile High Equipment Company Dba Ice-O-Matic), 1306SA (Schatz Bearing Corporation Dba Schatz Bearing Corp) and 4 more.

What NSN replaces 3110-00-554-3222?

There are 4 known substitutes for 3110-00-554-3222: 3110-00-156-5068, 5935-00-518-9772, 4910-01-149-6387 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1306ETN9?

Key specifications for 1306ETN9: Surface Finish: GROUND; Overall Width: 19.0 MILLIMETERS NOMINAL MM; Material: STEEL OVERALL; Style Designator: NON-SEPARABLE. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-554-3222 still in active supply?

NSN 3110-00-554-3222 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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