PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

211221Motor,direct Current

Naval Ship Systems Command · NSN 6105-00-241-5239 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-241-5239 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-241-5239. Primary manufacturer part number: 211221.
Features
  • Motor,direct Current — FSC 6105
  • Nominal Center to Center Distance Between Mounting Facilities Parallel to Width: 3.000 INCHES IN
  • Enclosure Feature: DUSTPROOF
  • Rotor Speed Rating in RPM: 3450.0 SINGLE FULL LOAD
  • Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S)
  • Shaft Diameter: 0.5000 INCHES NOMINAL SINGLE END IN
  • Nominal Center to Center Distance Between Mounting Facilities Parallel to Length: 5.500 INCHES IN
  • Shaft Rotation Direction: CLOCKWISE SINGLE END
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,direct Current, cataloged under National Stock Number 6105-00-241-5239, 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 Naval Ship Systems Command. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6105-00-241-5239
Primary Part Number211221
Item NameMotor,direct Current
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Nominal Center to Center Distance Between Mounting Facilities Parallel to Width3.000 INCHES IN
Enclosure FeatureDUSTPROOF
Rotor Speed Rating in RPM3450.0 SINGLE FULL LOAD
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Shaft Diameter0.5000 INCHES NOMINAL SINGLE END IN
Nominal Center to Center Distance Between Mounting Facilities Parallel to Length5.500 INCHES IN
Shaft Rotation DirectionCLOCKWISE SINGLE END
Power Rating0.1875 HORSEPOWER OUTPUT
Winding TypeCOMPOUND WOUND
Length of Shaft From Housing1.563 INCHES SINGLE END IN
Current Rating MethodLOAD
Shaft End CharacteristicA9 SINGLE STYLE SINGLE END
Duty CycleCONTINUOUS
Inclosure SpecificationCOMMERCIAL
Current Rating in Amps10.500 SINGLE INPUT
Temp Rating40.0 AMBIENT CELSIUS AND -40.0 OPERATING CELSIUS AND 50.0 OPERATING CELSIUS
Connection Type and Voltage Rating in Volts24.0 LINE TO NEUTRAL SINGLE INPUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5340-01-506-41942112-21 SUCCESSOR
Plate,mounting
Polartherm Oy Dba Thermogate
2910-00-125-551013400 INTERCHANGEABLE
Nozzle,fuel Injection
Collins Engine Nozzles, Inc
6550-00-153-8833211221 INTERCHANGEABLE
Culture Medium,eosin Methylene B
Becton, Dickinson and Company Dba Becton Dickinson & Co
6640-00-765-068018010 INTERCHANGEABLE
Liquid Bath,electric
Lab-Line Instruments Inc Div Barnsteadthermolyne Corp.
5133-01-095-6618 INTERCHANGEABLE
Drill,twist
7035-01-095-827521122-1 INTERCHANGEABLE
Cable Assy Channels
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
3455-01-361-757713400 INTERCHANGEABLE
File,rotary
Sgs Tool Co
5950-01-368-10152638690-6 INTERCHANGEABLE
Coil,radio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5985-01-387-769421122-1 INTERCHANGEABLE
Plate,antenna Mast
Science Applications International Corporation
3433-01-663-5253134-00 INTERCHANGEABLE
Nozzle,welding
Tec Welding Products Inc
Cross-Reference Index
Part NumberManufacturer
13400 Russell Electric Co (USA)
211221 PRIMARY Naval Ship Systems Command (USA)
Related Parts
5340-01-506-4194SUCCESSOR
PLATE,MOUNTING
2112-21
2910-00-125-5510INTERCHANGEABLE
NOZZLE,FUEL INJECTION
13400
6550-00-153-8833INTERCHANGEABLE
CULTURE MEDIUM,EOSIN METHYLENE B
211221
6640-00-765-0680INTERCHANGEABLE
LIQUID BATH,ELECTRIC
18010
5133-01-095-6618INTERCHANGEABLE
DRILL,TWIST
7035-01-095-8275INTERCHANGEABLE
CABLE ASSY CHANNELS
21122-1
3455-01-361-7577INTERCHANGEABLE
FILE,ROTARY
13400
5950-01-368-1015INTERCHANGEABLE
COIL,RADIO FREQUENCY
2638690-6
5985-01-387-7694INTERCHANGEABLE
PLATE,ANTENNA MAST
21122-1
3433-01-663-5253INTERCHANGEABLE
NOZZLE,WELDING
134-00

Frequently Asked Questions

What is NSN 6105-00-241-5239?

NSN 6105-00-241-5239 is a Motor,direct Current, manufactured by Naval Ship Systems Command, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-00-241-5239?

NSN 6105-00-241-5239 has 2 cross-referenced part numbers: 13400 (Russell Electric Co), 211221 (Naval Ship Systems Command).

What NSN replaces 6105-00-241-5239?

There are 10 known substitutes for 6105-00-241-5239: 5340-01-506-4194, 2910-00-125-5510, 6550-00-153-8833 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 211221?

Key specifications for 211221: Nominal Center to Center Distance Between Mounting Facilities Parallel to Width: 3.000 INCHES IN; Enclosure Feature: DUSTPROOF; Rotor Speed Rating in RPM: 3450.0 SINGLE FULL LOAD; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S). 20 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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