PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31210-01Motor,alternating Current

Ampex Systems Corp · NSN 6105-00-859-2837 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-859-2837 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-859-2837. Primary manufacturer part number: 31210-01.
Features
  • Motor,alternating Current — FSC 6105
  • Shaft Diameter: 0.312 INCHES NOMINAL SECOND END IN
  • Flatted Portion Length: 1.0620 INCHES NOMINAL SECOND END IN
  • Power Rating: 0.0400 HORSEPOWER OUTPUT
  • Frequency in Hertz: 60.0 INPUT
  • Terminal Type and Quantity: 1 CONNECTOR, PLUG
  • Shaft Rotation Direction: COUNTERCLOCKWISE SECOND END
  • Shaft Rotation Direction: CLOCKWISE FIRST END
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,alternating Current, cataloged under National Stock Number 6105-00-859-2837, 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 Ampex Systems Corp. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN6105-00-859-2837
Primary Part Number31210-01
Item NameMotor,alternating Current
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerAmpex Systems Corp
StatusACTIVE
Shaft Diameter0.312 INCHES NOMINAL SECOND END IN
Flatted Portion Length1.0620 INCHES NOMINAL SECOND END IN
Power Rating0.0400 HORSEPOWER OUTPUT
Frequency in Hertz60.0 INPUT
Terminal Type and Quantity1 CONNECTOR, PLUG
Shaft Rotation DirectionCOUNTERCLOCKWISE SECOND END
Shaft Rotation DirectionCLOCKWISE FIRST END
Mounting MethodFACE
Shaft End CharacteristicA5 SINGLE STYLE SECOND END
Shaft Diameter0.250 INCHES NOMINAL FIRST END IN
PhaseSINGLE INPUT
Features ProvidedHORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
Winding TypeSYNCHRONOUS
Cooling MethodAMBIENT AIR
Connection Type and Voltage Rating in Volts117.0 LINE TO NEUTRAL SINGLE INPUT
Enclosure FeatureOPEN PROTECTED
Inclosure SpecificationCOMMERCIAL
Shaft End CharacteristicA1 SINGLE STYLE FIRST END
Mounting Facility Circle Diameter2.125 INCHES IN
Current Rating in Amps0.400 SINGLE INPUT
Length of Shaft From Housing1.625 INCHES FIRST END IN
Rotor Speed Rating in RPM1800.0 SINGLE FULL LOAD
Length of Shaft From Housing2.187 INCHES SECOND END IN
Flat Depth0.0250 INCHES NOMINAL SECOND END IN
Duty CycleCONTINUOUS
Mounting Facility Type and Quantity4 THREADED HOLE(S)
Current Rating MethodLOAD
Lifecycle & Compliance
Acquisition StatusACTIVE
Successor6105-01-142-3763 (6150)
HAZMATNo
Verified Substitutes 12
6105-01-142-37636150 SUCCESSOR
Motor,direct Current
Hose-Mccann Telephone Co, Inc
5940-00-074-47356150 INTERCHANGEABLE
Terminal,stud
Lerco Div Space-Lok Inc
7340-00-098-432722-01463 INTERCHANGEABLE
Knife,hunting
Fiskars Brands, Inc. Dba Fiskars Brands Inc
3110-00-142-438609195 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
6240-01-006-5782229 INTERCHANGEABLE
Lamp,incandescent
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5940-01-037-16196-150 INTERCHANGEABLE
Terminal Board
Cinch Connectivity Solutions Inc.
4410-01-145-6725 INTERCHANGEABLE
Barrel,burner Atomizer
5640-01-307-4724 INTERCHANGEABLE
Insulation Sleeving,thermal
5120-01-335-9081 INTERCHANGEABLE
Socket,socket Wrench
4730-01-344-02366150 INTERCHANGEABLE
Disconnect,tank
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
Cross-Reference Index
Part NumberManufacturer
31210-01 Ampex Systems Corp (USA)
6150 Ampex Systems Corp (USA)
Related Parts
SUCCESSOR 6105-01-142-3763 Motor,direct Current · 6150
5940-00-074-4735INTERCHANGEABLE
TERMINAL,STUD
6150
7340-00-098-4327INTERCHANGEABLE
KNIFE,HUNTING
22-01463
3110-00-142-4386INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
09195
6240-01-006-5782INTERCHANGEABLE
LAMP,INCANDESCENT
229
5940-01-037-1619INTERCHANGEABLE
TERMINAL BOARD
6-150
4410-01-145-6725INTERCHANGEABLE
BARREL,BURNER ATOMIZER
5640-01-307-4724INTERCHANGEABLE
INSULATION SLEEVING,THERMAL
5120-01-335-9081INTERCHANGEABLE
SOCKET,SOCKET WRENCH
4730-01-344-0236INTERCHANGEABLE
DISCONNECT,TANK
6150
2910-01-424-9016INTERCHANGEABLE
PUMP,FUEL,ELECTRICAL
6625-01-502-5983INTERCHANGEABLE
WATTMETER
6150

Frequently Asked Questions

What is NSN 6105-00-859-2837?

NSN 6105-00-859-2837 is a Motor,alternating Current, manufactured by Ampex Systems Corp, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-00-859-2837?

NSN 6105-00-859-2837 has 2 cross-referenced part numbers: 31210-01 (Ampex Systems Corp), 6150 (Ampex Systems Corp).

What NSN replaces 6105-00-859-2837?

There are 12 known substitutes for 6105-00-859-2837: 6105-01-142-3763, 5940-00-074-4735, 7340-00-098-4327 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31210-01?

Key specifications for 31210-01: Overall Height: 3.875 INCHES IN; Shaft Diameter: 0.312 INCHES NOMINAL SECOND END IN; Flatted Portion Length: 1.0620 INCHES NOMINAL SECOND END IN; Power Rating: 0.0400 HORSEPOWER OUTPUT. 30 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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