PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4MA19Motor,alternating Current

W.w. Grainger, Inc. Div Government Sales Division · NSN 6105-00-571-8241 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-571-8241 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-571-8241. Primary manufacturer part number: 4MA19.
Features
  • Motor,alternating Current — FSC 6105
  • Connection Type and Voltage Rating in Volts: 115.0 LINE TO NEUTRAL SINGLE INPUT
  • Shaft Diameter: 0.500 INCHES NOMINAL IDENTICAL ENDS IN
  • Bearing Type: SLEEVE
  • Rotor Speed Rating in RPM: 1050.0 SINGLE FULL LOAD
  • Mounting Facility Type and Quantity: 4 SLOT
  • Frequency in Hertz: 50.0 OR 60.0 INPUT
  • Flat Depth: 0.047 INCHES NOMINAL IDENTICAL ENDS IN
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,alternating Current, cataloged under National Stock Number 6105-00-571-8241, 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 W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6105-00-571-8241
Primary Part Number4MA19
Item NameMotor,alternating Current
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerW.w. Grainger, Inc. Div Government Sales Division
StatusCANCELLED
Connection Type and Voltage Rating in Volts115.0 LINE TO NEUTRAL SINGLE INPUT
Shaft Diameter0.500 INCHES NOMINAL IDENTICAL ENDS IN
Bearing TypeSLEEVE
Rotor Speed Rating in RPM1050.0 SINGLE FULL LOAD
Mounting Facility Type and Quantity4 SLOT
Frequency in Hertz50.0 OR 60.0 INPUT
Flat Depth0.047 INCHES NOMINAL IDENTICAL ENDS IN
Current Rating MethodLOAD
Nominal Center to Center Distance Between Mounting Facilities Parallel to Length1.688 INCHES IN
Cooling MethodAMBIENT AIR
Inclosure SpecificationCOMMERCIAL
Temp Rating40.0 AMBIENT CELSIUS
Enclosure FeatureOPEN PROTECTED
Shaft Center to Mounting Surface Distance3.500 INCHES IDENTICAL ENDS IN
Flatted Portion Length7.500 INCHES NOMINAL IDENTICAL ENDS IN
Length of Shaft From Housing10.000 INCHES IDENTICAL ENDS IN
Nominal Center to Center Distance Between Mounting Facilities Parallel to Width3.922 INCHES IN
Features ProvidedTHERMAL PROTECTIVE DEVICE AND HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION
Shaft End CharacteristicA5 SINGLE STYLE IDENTICAL ENDS
PhaseSINGLE INPUT
Current Rating in Amps0.400 LOW OR 3.200 HIGH INPUT
Shaft Rotation DirectionCLOCKWISE OR COUNTERCLOCKWISE IDENTICAL ENDS
Power Rating0.100 HORSEPOWER OR 0.033 HORSEPOWER OR 0.028 HORSEPOWER OR 0.016 HORSEPOWER OR 0.014 HORSEPOWER OUTPUT
Winding TypeINDUCTION-SHADED POLE
Mounting MethodRESILIENT CRADLE
Duty CycleCONTINUOUS
Terminal Type and Quantity6 WIRE LEAD
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6105-00-179-1196 (D289C)
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
No Item Name Available
6105-00-179-1196D289C SUCCESSOR
Motor,direct Current
Eaton Aerospace Llc Dba Eaton Inoac Div Fuel & Motion Control Systems Division
6515-01-280-227989 SUCCESSOR
Bag,tube Feeding
Abbott Laboratories, Inc. Dba Ross Products Division Div Ross Products
Motor,alternating Current
2805-00-212-9008S2815 INTERCHANGEABLE
Valve,poppet,engine
Spirolox Inc
4730-00-246-9208 INTERCHANGEABLE
Elbow,pipe
5330-00-291-69652089 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
3040-00-528-7722 INTERCHANGEABLE
Shaft,drive,flexible
4510-00-560-1135 INTERCHANGEABLE
Drain,lavatory
5330-00-605-5019 INTERCHANGEABLE
Gasket
Cross-Reference Index
Part NumberManufacturer
89 Universal Electric Co (USA)
D289 Fasco Industries Corp (USA)
MTR-001 R M R Corp (USA)
5KSP29BK2660T General Electric Co Motor Business Group (USA)
326P120 Westinghouse Electric Corp Small Motor Div (USA)
DA3E681K Universal Electric Co (USA)
4MA19 PRIMARY W.w. Grainger, Inc. Div Government Sales Division (USA)
5K165 W.w. Grainger, Inc. Div Government Sales Division (USA)
5K070 W.w. Grainger, Inc. Div Government Sales Division (USA)
S-2751 United Technologies-Essex/iwi Div (USA)
4M038 W.w. Grainger, Inc. Div Government Sales Division (USA)
3M592 W.w. Grainger, Inc. Div Government Sales Division (USA)
3M590 W.w. Grainger, Inc. Div Government Sales Division (USA)
2089 General Electric Co Motor Business Group (USA)
DBL6409 Smith a O Corp Electric Motors Div (USA)
Related Parts
SUCCESSOR 6105-00-179-1196 Motor,direct Current · D289C
6105-01-172-5462SUCCESSOR
NO ITEM NAME AVAILABLE
6515-01-280-2279SUCCESSOR
BAG,TUBE FEEDING
89
6105-01-385-3185SUCCESSOR
MOTOR,ALTERNATING CURRENT
2805-00-212-9008INTERCHANGEABLE
VALVE,POPPET,ENGINE
S2815
4730-00-246-9208INTERCHANGEABLE
ELBOW,PIPE
5330-00-291-6965INTERCHANGEABLE
GASKET
2089
3040-00-528-7722INTERCHANGEABLE
SHAFT,DRIVE,FLEXIBLE
4510-00-560-1135INTERCHANGEABLE
DRAIN,LAVATORY
5330-00-605-5019INTERCHANGEABLE
GASKET
5910-00-644-0501INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5910-00-701-2991INTERCHANGEABLE
CAPACITOR,FIXED,PLASTIC DIELECTR
143708

Frequently Asked Questions

What is NSN 6105-00-571-8241?

NSN 6105-00-571-8241 is a Motor,alternating Current, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 6105 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6105-00-571-8241?

NSN 6105-00-571-8241 has 15 cross-referenced part numbers: 89 (Universal Electric Co), D289 (Fasco Industries Corp), MTR-001 (R M R Corp), 5KSP29BK2660T (General Electric Co Motor Business Group), 326P120 (Westinghouse Electric Corp Small Motor Div) and 10 more.

What NSN replaces 6105-00-571-8241?

There are 12 known substitutes for 6105-00-571-8241: 6105-01-172-5462, 6105-00-179-1196, 6515-01-280-2279 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4MA19?

Key specifications for 4MA19: Connection Type and Voltage Rating in Volts: 115.0 LINE TO NEUTRAL SINGLE INPUT; Shaft Diameter: 0.500 INCHES NOMINAL IDENTICAL ENDS IN; Bearing Type: SLEEVE; Overall Height: 6.032 INCHES IN. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6105-00-571-8241 still in active supply?

NSN 6105-00-571-8241 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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