PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9861-011X43PC25Bearing,roller,self-Aligning

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 3110-00-797-9659 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-797-9659 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-797-9659. Primary manufacturer part number: 9861-011X43PC25.
Features
  • Bearing,roller,self-Aligning — FSC 3110
  • 10 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,roller,self-Aligning, cataloged under National Stock Number 3110-00-797-9659, 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 10 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,roller,self-Aligning
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersElectric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169); Sew-Eurodrive, Inc. (CAGE 62672); Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M (CAGE 96906); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349); Skf Usa Inc. (CAGE 52676)
Technical Specifications
ParameterValue
NSN3110-00-797-9659
Primary Part Number9861-011X43PC25
Item NameBearing,roller,self-Aligning
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-080-8262 INTERCHANGEABLE
Bearing,roller,self-Aligning
3110-00-087-8224 INTERCHANGEABLE
Bearing,roller,self-Aligning
3110-00-155-9063 INTERCHANGEABLE
Bearing,roller,self-Aligning
3110-00-155-9066 INTERCHANGEABLE
Bearing,roller,self-Aligning
3110-00-156-1423 INTERCHANGEABLE
Bearing,roller,self-Aligning
3110-00-156-1436 INTERCHANGEABLE
Bearing,roller,self-Aligning
3110-00-156-1462 INTERCHANGEABLE
Bearing,roller,self-Aligning
3110-00-165-5996 INTERCHANGEABLE
Bearing,roller,self-Aligning
3110-00-278-6800 INTERCHANGEABLE
Bearing,roller,self-Aligning
3110-00-498-0533 INTERCHANGEABLE
Bearing,roller,self-Aligning
Cross-Reference Index
Part NumberManufacturer
9861-011X43PC25 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
010-593-7 Sew-Eurodrive, Inc. (USA)
73611-20X27PC20 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
MS17133 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MS17133-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MS17133 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
9861-011X43-25 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
22308C Skf Usa Inc. (USA)
2033 PIECE 30 Sew-Eurodrive, Inc. (USA)
MS17133-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
3110-00-080-8262INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3110-00-087-8224INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3110-00-155-9063INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3110-00-155-9066INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3110-00-156-1423INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3110-00-156-1436INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3110-00-156-1462INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3110-00-165-5996INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3110-00-278-6800INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3110-00-498-0533INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3110-00-566-1015INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
3110-00-765-2437INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING

Frequently Asked Questions

What is NSN 3110-00-797-9659?

NSN 3110-00-797-9659 is a Bearing,roller,self-Aligning, 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 3110-00-797-9659?

NSN 3110-00-797-9659 has 10 cross-referenced part numbers: 9861-011X43PC25 (Electric Boat Corporation Div General Dynamics Electric Boat), 010-593-7 (Sew-Eurodrive, Inc.), 73611-20X27PC20 (Electric Boat Corporation Div General Dynamics Electric Boat), MS17133 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), MS17133-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.

What NSN replaces 3110-00-797-9659?

There are 12 known substitutes for 3110-00-797-9659: 3110-00-080-8262, 3110-00-087-8224, 3110-00-155-9063 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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