PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M3120Motor,alternating Current

Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc. · NSN 6105-00-946-5129 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-946-5129 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-946-5129. Primary manufacturer part number: M3120.
Features
  • Motor,alternating Current — FSC 6105
  • Length of Shaft From Housing: 2.250 INCHES SINGLE END IN
  • Nominal Center to Center Distance Between Mounting Facilities Parallel to Length: 3.000 INCHES IN
  • Connection Type and Voltage Rating in Volts: 208.0 LINE TO NEUTRAL LOW OR 220.0 LINE TO NEUTRAL HIGH OR 440.0 LINE TO NEUTRAL SECOND MULTIPLE INPUT
  • Phase: THREE INPUT
  • Shaft Diameter: 0.6250 INCHES NOMINAL SINGLE END IN
  • Shaft Center to Mounting Surface Distance: 3.500 INCHES SINGLE END IN
  • Mounting Method: FIXED BASE
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,alternating Current, cataloged under National Stock Number 6105-00-946-5129, 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 Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6105-00-946-5129
Primary Part NumberM3120
Item NameMotor,alternating Current
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerAbb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.
StatusACTIVE
Length of Shaft From Housing2.250 INCHES SINGLE END IN
Nominal Center to Center Distance Between Mounting Facilities Parallel to Length3.000 INCHES IN
Connection Type and Voltage Rating in Volts208.0 LINE TO NEUTRAL LOW OR 220.0 LINE TO NEUTRAL HIGH OR 440.0 LINE TO NEUTRAL SECOND MULTIPLE INPUT
PhaseTHREE INPUT
Shaft Diameter0.6250 INCHES NOMINAL SINGLE END IN
Shaft Center to Mounting Surface Distance3.500 INCHES SINGLE END IN
Mounting MethodFIXED BASE
Shaft End StyleFLAT KEYWAY SINGLE END
Duty CycleCONTINUOUS
Winding TypeINDUCTION-SQUIRREL CAGE
Frame Size DesignationA56
Cooling MethodNATURAL CONVECTION VENTILATED
Nominal Center to Center Distance Between Mounting Facilities Parallel to Width5.125 INCHES IN
Inclosure SpecificationNEMA
Enclosure FeatureOPEN
Frequency in Hertz60.0 INPUT
Temp Rating50.0 AMBIENT CELSIUS
Features ProvidedVERTICAL MOUNTING POSITION AND HORIZONTAL MOUNTING POSITION
Rotor Speed Rating in RPM3450.0 SINGLE FULL LOAD
Power Rating1.5000 HORSEPOWER OUTPUT
Mounting Facility Type and Quantity4 SLOT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
Motor,alternating Current
6625-01-222-83879-605-05 INTERCHANGEABLE
Meter,special Scale
Eldec Aerospace Corp
Cross-Reference Index
Part NumberManufacturer
M3120 Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc. (USA)
M3120 Baldor Electric Co (USA)
00781568104187 Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc. (USA)
UG4-2 Ellis & Watts International, Llc (USA)
00781568104187 Baldor Electric Co (USA)
Related Parts
6105-01-279-5748SUCCESSOR
MOTOR,ALTERNATING CURRENT
6625-01-222-8387INTERCHANGEABLE
METER,SPECIAL SCALE
9-605-05

Frequently Asked Questions

What is NSN 6105-00-946-5129?

NSN 6105-00-946-5129 is a Motor,alternating Current, manufactured by Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc., classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-00-946-5129?

NSN 6105-00-946-5129 has 5 cross-referenced part numbers: M3120 (Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.), M3120 (Baldor Electric Co), 00781568104187 (Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.), UG4-2 (Ellis & Watts International, Llc), 00781568104187 (Baldor Electric Co).

What NSN replaces 6105-00-946-5129?

There are 2 known substitutes for 6105-00-946-5129: 6105-01-279-5748, 6625-01-222-8387. Verify interchangeability with system specifications before substitution.

What are the specifications of M3120?

Key specifications for M3120: Length of Shaft From Housing: 2.250 INCHES SINGLE END IN; Nominal Center to Center Distance Between Mounting Facilities Parallel to Length: 3.000 INCHES IN; Overall Length: 10.750 INCHES IN; Connection Type and Voltage Rating in Volts: 208.0 LINE TO NEUTRAL LOW OR 220.0 LINE TO NEUTRAL HIGH OR 440.0 LINE TO NEUTRAL SECOND MULTIPLE INPUT. 24 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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