PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

145DS018-2Bearing,roller,cylindrical

The Boeing Company · NSN 3110-01-442-6174 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-442-6174 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-442-6174. Primary manufacturer part number: 145DS018-2.
Features
  • Bearing,roller,cylindrical — FSC 3110
  • 8 verified cross-references
  • Primary manufacturer: The Boeing Company
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,roller,cylindrical, cataloged under National Stock Number 3110-01-442-6174, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Boeing Company. This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameBearing,roller,cylindrical
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersThe Boeing Company (CAGE 77272); Skf Usa Inc. (CAGE 52676); Skf Usa Inc. (CAGE 38443); Mpb Corporation Dba Mpb Corp (CAGE 78118)
Technical Specifications
ParameterValue
NSN3110-01-442-6174
Primary Part Number145DS018-2
Item NameBearing,roller,cylindrical
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Boeing Company
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
2990-01-251-778740398 INTERCHANGEABLE
Pipe,exhaust
Walker Mfg Co
Cross-Reference Index
Part NumberManufacturer
145DS018-2 PRIMARY The Boeing Company (USA)
464742 Skf Usa Inc. (USA)
R314EX2 Skf Usa Inc. (USA)
145DS018-2 PRIMARY Skf Usa Inc. (USA)
145DS018-3 PRIMARY The Boeing Company (USA)
5RUSH 120-029 Mpb Corporation Dba Mpb Corp (USA)
145DS018-1 The Boeing Company (USA)
145DS018 The Boeing Company (USA)
Related Parts
2990-01-251-7787INTERCHANGEABLE
PIPE,EXHAUST
40398

Frequently Asked Questions

What is NSN 3110-01-442-6174?

NSN 3110-01-442-6174 is a Bearing,roller,cylindrical, manufactured by The Boeing Company, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-01-442-6174?

NSN 3110-01-442-6174 has 8 cross-referenced part numbers: 145DS018-2 (The Boeing Company), 464742 (Skf Usa Inc.), R314EX2 (Skf Usa Inc.), 145DS018-2 (Skf Usa Inc.), 145DS018-3 (The Boeing Company) and 3 more.

What NSN replaces 3110-01-442-6174?

There is 1 known substitute for 3110-01-442-6174: 2990-01-251-7787. Verify interchangeability with system specifications before substitution.

Is NSN 3110-01-442-6174 still in active supply?

NSN 3110-01-442-6174 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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