PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

503440FRotor,motor

Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion · NSN 6105-01-564-6103 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-01-564-6103 — this item is cataloged by the U.S. Government under National Stock Number 6105-01-564-6103. Primary manufacturer part number: 503440F.
Features
  • Rotor,motor — FSC 6105
  • 3 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 Rotor,motor, cataloged under National Stock Number 6105-01-564-6103, is classified within Federal Supply Class 6105 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6105-01-564-6103
Primary Part Number503440F
Item NameRotor,motor
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerThermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
1680-00-048-345650344 INTERCHANGEABLE
Element Assy
Pti Technologies Inc.
4730-00-999-90571290433 INTERCHANGEABLE
Clamp,hose
Naval Ship Systems Command
5331-01-011-792150344 INTERCHANGEABLE
O-Ring
Paccar Winch Inc Dba Paccar Winch Division
5999-01-111-9931201D251 INTERCHANGEABLE
Delay Line
Polara Engineering, Inc.
1680-01-113-60505034-4 INTERCHANGEABLE
Clamp,control Cable Locking
Triumph Controls, Llc Dba Triumph Controls, Llc
9905-01-321-114550-344 INTERCHANGEABLE
Plate,instruction
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
3120-01-327-256412288291 INTERCHANGEABLE
Bushing,sleeve
Mahle Componentes De Motor De Mexico, S.de R.l. De C.v.
6515-01-423-355450344 INTERCHANGEABLE
Catheter,arterial Irrigation
Abbott Laboratories Inc. Div Hospital Products Division
Cross-Reference Index
Part NumberManufacturer
503440R Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion (USA)
503440F PRIMARY Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion (USA)
50344 Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion (USA)
Related Parts
1680-00-048-3456INTERCHANGEABLE
ELEMENT ASSY
50344
4730-00-999-9057INTERCHANGEABLE
CLAMP,HOSE
1290433
5331-01-011-7921INTERCHANGEABLE
O-RING
50344
5999-01-111-9931INTERCHANGEABLE
DELAY LINE
201D251
1680-01-113-6050INTERCHANGEABLE
CLAMP,CONTROL CABLE LOCKING
5034-4
9905-01-321-1145INTERCHANGEABLE
PLATE,INSTRUCTION
50-344
3120-01-327-2564INTERCHANGEABLE
BUSHING,SLEEVE
12288291
6515-01-423-3554INTERCHANGEABLE
CATHETER,ARTERIAL IRRIGATION
50344

Frequently Asked Questions

What is NSN 6105-01-564-6103?

NSN 6105-01-564-6103 is a Rotor,motor, manufactured by Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-01-564-6103?

NSN 6105-01-564-6103 has 3 cross-referenced part numbers: 503440R (Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion), 503440F (Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion), 50344 (Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion).

What NSN replaces 6105-01-564-6103?

There are 8 known substitutes for 6105-01-564-6103: 1680-00-048-3456, 4730-00-999-9057, 5331-01-011-7921 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 503440F?

Key specifications for 503440F: End Item Identification: CENTRIFUGE LABRATORY; Part Name Assigned by Controlling Agency: ROTOR,MAGNETIC (6 POLE PAIR). 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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