PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2650-2230GP2 ITEM 62Bearing,ball,annular

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 3110-01-054-8437 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-054-8437 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-054-8437. Primary manufacturer part number: 2650-2230GP2 ITEM 62.
Features
  • Bearing,ball,annular — FSC 3110
  • 15 verified cross-references
  • Primary manufacturer: Electric Boat Corporation Div General Dynamics Electric Boat
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,ball,annular, cataloged under National Stock Number 3110-01-054-8437, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. This item has 15 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: Active.

Technical Specifications
ParameterValue
NSN3110-01-054-8437
Primary Part Number2650-2230GP2 ITEM 62
Item NameBearing,ball,annular
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4330-00-218-5954AD3188-2 INTERCHANGEABLE
Housing,rotor
Alfa Laval Inc
3110-00-713-326211AB275 INTERCHANGEABLE
Bearing,ball,annular
Alfa Laval Inc
4320-00-898-0137AE1530-6 INTERCHANGEABLE
Pump,rotary
Alfa Laval Inc
4320-01-172-5792 INTERCHANGEABLE
Housing,liquid Pump
Cross-Reference Index
Part NumberManufacturer
2650-2230GP2 ITEM 62 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
M17931-G012 Timken Co Div the Timken Company (USA)
87603X3097C General Motors Corp Delco Moraine Ndh Div (USA)
2650-2230GP3 ITEM 61 Electric Boat Corp Dba Electro Dynamic (USA)
2650-2230GP2 ITEM 61 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
M17931-G012 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2650-2230GP3 ITEM 61 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
MIL-B-17931-G012 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2650-2230GP2 ITEM 61 Electric Boat Corp Dba Electro Dynamic (USA)
M17931-G012 Schaeffler Aerospace Usa Corp Div Schaeffler Aerospace Usa Corporation (USA)
2650-2230GP1 ITEM 61 Electric Boat Corp Dba Electro Dynamic (USA)
79999117 Electric Boat Corp Dba Electro Dynamic (USA)
2650-2230GP1 ITEM 61 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
3N-196 Alfa Laval Inc. (USA)
2650-2230G02 ITEM 61 Electric Boat Corp Dba Electro Dynamic (USA)
Related Parts
4330-00-218-5954INTERCHANGEABLE
HOUSING,ROTOR
AD3188-2
3110-00-713-3262INTERCHANGEABLE
BEARING,BALL,ANNULAR
11AB275
4320-00-898-0137INTERCHANGEABLE
PUMP,ROTARY
AE1530-6
4320-01-172-5792INTERCHANGEABLE
HOUSING,LIQUID PUMP

Frequently Asked Questions

What is NSN 3110-01-054-8437?

NSN 3110-01-054-8437 is a Bearing,ball,annular, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-054-8437?

NSN 3110-01-054-8437 has 15 cross-referenced part numbers: 2650-2230GP2 ITEM 62 (Electric Boat Corporation Div General Dynamics Electric Boat), M17931-G012 (Timken Co Div the Timken Company), 87603X3097C (General Motors Corp Delco Moraine Ndh Div), 2650-2230GP3 ITEM 61 (Electric Boat Corp Dba Electro Dynamic), 2650-2230GP2 ITEM 61 (Electric Boat Corporation Div General Dynamics Electric Boat) and 10 more.

What NSN replaces 3110-01-054-8437?

There are 4 known substitutes for 3110-01-054-8437: 4330-00-218-5954, 3110-00-713-3262, 4320-00-898-0137 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2650-2230GP2 ITEM 62?

Key specifications for 2650-2230GP2 ITEM 62: End Item Identification: VNXL FAN. 1 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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