PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41101Armature,motor,centrifuge

Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion · NSN 6640-01-525-6691 · FSC 6640 · No Item Name Available
Verified by PartsTable
NSN 6640-01-525-6691 — this item is cataloged by the U.S. Government under National Stock Number 6640-01-525-6691. Primary manufacturer part number: 41101.
Features
  • Armature,motor,centrifuge — FSC 6640
  • 2 verified cross-references
  • Primary manufacturer: Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Armature,motor,centrifuge, cataloged under National Stock Number 6640-01-525-6691, is classified within Federal Supply Class 6640 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6640-01-525-6691
Primary Part Number41101
Item NameArmature,motor,centrifuge
FSC / FSG6640 / 66 — No Item Name Available
ManufacturerThermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
1560-00-117-935941101 INTERCHANGEABLE
Plate,stabilizer Ad
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5340-00-518-5080 INTERCHANGEABLE
Hanger and Track Set,horizontal
4820-00-654-2938 INTERCHANGEABLE
Handle,valve
2540-00-835-9039 INTERCHANGEABLE
Pintle Assembly,towing
5935-01-018-937241101 INTERCHANGEABLE
Connector,plug,electrical
Thermo Electric Company Inc. Dba Thermo Electric Company
3433-01-024-99361-101 SIZE 4 INTERCHANGEABLE
Tip,cutting Torch
Uniweld Products, Inc. Dba Uniweld Products Inc
5310-01-032-373441101 INTERCHANGEABLE
Washer Assortment
Jergens Inc Div Tooling Components Division
2910-01-040-0296 INTERCHANGEABLE
Filter,fluid
3455-01-046-034915620 INTERCHANGEABLE
Cutter,milling,end
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5120-01-109-3373GS15532-1 INTERCHANGEABLE
Compressor,piston Ring
Hamilton Sundstrand Corporation
Cross-Reference Index
Part NumberManufacturer
41101 PRIMARY Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion (USA)
LL-H37-9151 Naval Medical Material Support Command Detachment (USA)
Related Parts
1560-00-117-9359INTERCHANGEABLE
PLATE,STABILIZER AD
41101
5340-00-518-5080INTERCHANGEABLE
HANGER AND TRACK SET,HORIZONTAL
4820-00-654-2938INTERCHANGEABLE
HANDLE,VALVE
2540-00-835-9039INTERCHANGEABLE
PINTLE ASSEMBLY,TOWING
5935-01-018-9372INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
41101
3433-01-024-9936INTERCHANGEABLE
TIP,CUTTING TORCH
1-101 SIZE 4
5310-01-032-3734INTERCHANGEABLE
WASHER ASSORTMENT
41101
2910-01-040-0296INTERCHANGEABLE
FILTER,FLUID
3455-01-046-0349INTERCHANGEABLE
CUTTER,MILLING,END
15620
5120-01-109-3373INTERCHANGEABLE
COMPRESSOR,PISTON RING
GS15532-1
5962-01-170-1719INTERCHANGEABLE
MICROCIRCUIT,MEMORY
41101
4720-01-329-9873INTERCHANGEABLE
HOSE,AIR DUCT
4110-1

Frequently Asked Questions

What is NSN 6640-01-525-6691?

NSN 6640-01-525-6691 is a Armature,motor,centrifuge, manufactured by Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion, classified under FSC 6640 (No Item Name Available). Status: active.

What are the part numbers for NSN 6640-01-525-6691?

NSN 6640-01-525-6691 has 2 cross-referenced part numbers: 41101 (Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion), LL-H37-9151 (Naval Medical Material Support Command Detachment).

What NSN replaces 6640-01-525-6691?

There are 12 known substitutes for 6640-01-525-6691: 1560-00-117-9359, 5340-00-518-5080, 4820-00-654-2938 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41101?

Key specifications for 41101: End Item Identification: FOR LABORATORY CENTRIFUGE MODEL: HN-S; Part Name Assigned by Controlling Agency: MOTOR ARMATURE FOR LABORATORY CENTRIFUGE MODEL HN-S. 2 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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