PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

305-ZBearing,ball,annular

Electric Boat Corp Dba Electro Dynamic · NSN 3110-01-224-0035 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-224-0035 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-224-0035. Primary manufacturer part number: 305-Z.
Features
  • Bearing,ball,annular — FSC 3110
  • Material: STEEL CORROSION RESISTING OVERALL
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 4 verified cross-references
  • Primary manufacturer: Electric Boat Corp Dba Electro Dynamic
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Corrosion Resisting Overall construction
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-224-0035, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Electric Boat Corp Dba Electro Dynamic. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-224-0035
Primary Part Number305-Z
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerElectric Boat Corp Dba Electro Dynamic
StatusACTIVE
MaterialSTEEL CORROSION RESISTING OVERALL
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3110-00-155-6198 INTERCHANGEABLE
Bearing,ball,annular
3110-00-183-5828212-63-012ALT2PC78 INTERCHANGEABLE
Bearing,ball,annular
Naval Ship Systems Command
5961-00-754-5458 INTERCHANGEABLE
Semiconductor Device,diode
Cross-Reference Index
Part NumberManufacturer
305-Z Electric Boat Corp Dba Electro Dynamic (USA)
3289330 PIECE 17 Naval Ship Systems Command (USA)
FF-B-171/11102503X0000 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
305-Z Naval Ship Systems Command (USA)
Related Parts
3110-00-155-6198INTERCHANGEABLE
BEARING,BALL,ANNULAR
3110-00-183-5828INTERCHANGEABLE
BEARING,BALL,ANNULAR
212-63-012ALT2PC78
5961-00-754-5458INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE

Frequently Asked Questions

What is NSN 3110-01-224-0035?

NSN 3110-01-224-0035 is a Bearing,ball,annular, manufactured by Electric Boat Corp Dba Electro Dynamic, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-224-0035?

NSN 3110-01-224-0035 has 4 cross-referenced part numbers: 305-Z (Electric Boat Corp Dba Electro Dynamic), 3289330 PIECE 17 (Naval Ship Systems Command), FF-B-171/11102503X0000 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 305-Z (Naval Ship Systems Command).

What NSN replaces 3110-01-224-0035?

There are 3 known substitutes for 3110-01-224-0035: 3110-00-155-6198, 3110-00-183-5828, 5961-00-754-5458. Verify interchangeability with system specifications before substitution.

What are the specifications of 305-Z?

Key specifications for 305-Z: Material: STEEL CORROSION RESISTING OVERALL; Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 3 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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