PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27533Adapter,bearing

Cooper Industries Inc Dba Cooper Tools · NSN 3950-01-162-6396 · FSC 3950 · No Item Name Available
Verified by PartsTable
NSN 3950-01-162-6396 — this item is cataloged by the U.S. Government under National Stock Number 3950-01-162-6396. Primary manufacturer part number: 27533.
Features
  • Adapter,bearing — FSC 3950
  • General Characteristics Item Description: STEEL
  • 1 verified cross-reference
  • Primary manufacturer: Cooper Industries Inc Dba Cooper Tools
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Adapter,bearing, cataloged under National Stock Number 3950-01-162-6396, is classified within Federal Supply Class 3950 (No Item Name Available) of the Materials Handling Equipment group. The primary manufacturer of record is Cooper Industries Inc Dba Cooper Tools. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN3950-01-162-6396
Primary Part Number27533
Item NameAdapter,bearing
FSC / FSG3950 / 39 — No Item Name Available
ManufacturerCooper Industries Inc Dba Cooper Tools
StatusACTIVE
General Characteristics Item DescriptionSTEEL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-321-280727533 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
5999-00-730-346327533 INTERCHANGEABLE
Pole Piece,magnet
Raytheon Company Dba Raytheon
5940-00-923-4162 INTERCHANGEABLE
Terminal,stud
4140-01-613-842827533 INTERCHANGEABLE
Impeller,fan,axial
Modine Manufacturing Co
Cross-Reference Index
Part NumberManufacturer
27533 Cooper Industries Inc Dba Cooper Tools (USA)
Related Parts
5330-00-321-2807INTERCHANGEABLE
GASKET
27533
5999-00-730-3463INTERCHANGEABLE
POLE PIECE,MAGNET
27533
5940-00-923-4162INTERCHANGEABLE
TERMINAL,STUD
4140-01-613-8428INTERCHANGEABLE
IMPELLER,FAN,AXIAL
27533

Frequently Asked Questions

What is NSN 3950-01-162-6396?

NSN 3950-01-162-6396 is a Adapter,bearing, manufactured by Cooper Industries Inc Dba Cooper Tools, classified under FSC 3950 (No Item Name Available). Status: active.

What are the part numbers for NSN 3950-01-162-6396?

NSN 3950-01-162-6396 has 1 cross-referenced part number: 27533 (Cooper Industries Inc Dba Cooper Tools).

What NSN replaces 3950-01-162-6396?

There are 4 known substitutes for 3950-01-162-6396: 5330-00-321-2807, 5999-00-730-3463, 5940-00-923-4162 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27533?

Key specifications for 27533: General Characteristics Item Description: STEEL. 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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