PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1504211Bearing

Westinghouse Electric Corp · NSN 3110-00-388-1501 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-388-1501 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-388-1501. Primary manufacturer part number: 1504211.
Features
  • Bearing — FSC 3110
  • 1 verified cross-reference
  • Primary manufacturer: Westinghouse Electric Corp
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing, cataloged under National Stock Number 3110-00-388-1501, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Westinghouse Electric Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-388-1501
Primary Part Number1504211
Item NameBearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerWestinghouse Electric Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
2910-00-455-791063C41579 INTERCHANGEABLE
Filter,fluid
Libby Power Systems, Llc
Cross-Reference Index
Part NumberManufacturer
1504211 PRIMARY Westinghouse Electric Corp (USA)
Related Parts
2910-00-455-7910INTERCHANGEABLE
FILTER,FLUID
63C41579

Frequently Asked Questions

What is NSN 3110-00-388-1501?

NSN 3110-00-388-1501 is a Bearing, manufactured by Westinghouse Electric Corp, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-388-1501?

NSN 3110-00-388-1501 has 1 cross-referenced part number: 1504211 (Westinghouse Electric Corp).

What NSN replaces 3110-00-388-1501?

There is 1 known substitute for 3110-00-388-1501: 2910-00-455-7910. Verify interchangeability with system specifications before substitution.

What are the specifications of 1504211?

Key specifications for 1504211: End Item Identification: STEAM TURBINE,SHIPS PROPULSION SYSTEM. 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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