PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19840Motor,alternating Current

Ward Leonard Ct Llc · NSN 6105-00-899-3424 · FSC 6105 · No Item Name Available
Verified by PartsTable
NSN 6105-00-899-3424 — this item is cataloged by the U.S. Government under National Stock Number 6105-00-899-3424. Primary manufacturer part number: 19840.
Features
  • Motor,alternating Current — FSC 6105
  • Shaft Rotation Direction: CLOCKWISE OR COUNTERCLOCKWISE SINGLE END
  • Features Provided: HORIZONTAL MOUNTING POSITION
  • Winding Type: INDUCTION-SQUIRREL CAGE
  • Power Rating: 4.0000 HORSEPOWER OUTPUT
  • Spline Length: 1.8125 INCHES NOMINAL SINGLE END IN
  • Phase: THREE INPUT
  • Shaft End Characteristic: A14 SINGLE STYLE SINGLE END
Applications
  • Mechanical power generation
  • Drive system operation
  • Auxiliary equipment operation
General Description

The Motor,alternating Current, cataloged under National Stock Number 6105-00-899-3424, 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 Ward Leonard Ct Llc. Government technical data includes 25 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6105-00-899-3424
Primary Part Number19840
Item NameMotor,alternating Current
FSC / FSG6105 / 61 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Shaft Rotation DirectionCLOCKWISE OR COUNTERCLOCKWISE SINGLE END
Features ProvidedHORIZONTAL MOUNTING POSITION
Winding TypeINDUCTION-SQUIRREL CAGE
Power Rating4.0000 HORSEPOWER OUTPUT
Spline Length1.8125 INCHES NOMINAL SINGLE END IN
PhaseTHREE INPUT
Shaft End CharacteristicA14 SINGLE STYLE SINGLE END
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S)
Spline Minor Diameter0.9263 INCHES NOMINAL SINGLE END IN
Nominal Center to Center Distance Between Mounting Facilities Parallel to Width8.500 INCHES IN
Spline Quantity17 SINGLE END
Length of Shaft From Housing1.813 INCHES SINGLE END IN
Enclosure FeatureWATERTIGHT
Temp Rating-28.0 OPERATING CELSIUS AND 65.0 OPERATING CELSIUS
Inclosure SpecificationCOMMERCIAL
Duty CycleCONTINUOUS
Shaft Center to Mounting Surface Distance5.000 INCHES SINGLE END IN
Connection Type and Voltage Rating in Volts440.0 LINE TO NEUTRAL SINGLE INPUT
Mounting MethodFIXED BASE
Shaft Diameter1.1250 INCHES NOMINAL SINGLE END IN
Terminal Type and Quantity3 SCREW
Frequency in Hertz60.0 INPUT
Nominal Center to Center Distance Between Mounting Facilities Parallel to Length7.000 INCHES IN
Cooling MethodSELF-VENTILATED
Rotor Speed Rating in RPM1750.0 SINGLE FULL LOAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
5310-00-203-1111190362 INTERCHANGEABLE
Washer,flat
Eaton Aerospace, Llc Dba Jackson South
3455-00-232-418219840 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
2530-00-469-7847 INTERCHANGEABLE
Tank,pressure
5950-00-752-2508PP2792ARN30D INTERCHANGEABLE
Transformer,power
Joint Electronics Type Designation System
5331-01-212-442919840 INTERCHANGEABLE
O-Ring
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
4820-01-261-1082F-46770 PIECE 11 INTERCHANGEABLE
Stem,fluid Valve
Flowserve Inc
4310-01-315-506819840 INTERCHANGEABLE
Tank,pressure
Isometrics Inc
Cross-Reference Index
Part NumberManufacturer
19840 PRIMARY Ward Leonard Ct Llc (USA)
Related Parts
5310-00-203-1111INTERCHANGEABLE
WASHER,FLAT
190362
3455-00-232-4182INTERCHANGEABLE
REAMER,MACHINE
19840
2530-00-469-7847INTERCHANGEABLE
TANK,PRESSURE
5950-00-752-2508INTERCHANGEABLE
TRANSFORMER,POWER
PP2792ARN30D
5331-01-212-4429INTERCHANGEABLE
O-RING
19840
4820-01-261-1082INTERCHANGEABLE
STEM,FLUID VALVE
F-46770 PIECE 11
4310-01-315-5068INTERCHANGEABLE
TANK,PRESSURE
19840

Frequently Asked Questions

What is NSN 6105-00-899-3424?

NSN 6105-00-899-3424 is a Motor,alternating Current, manufactured by Ward Leonard Ct Llc, classified under FSC 6105 (No Item Name Available). Status: active.

What are the part numbers for NSN 6105-00-899-3424?

NSN 6105-00-899-3424 has 1 cross-referenced part number: 19840 (Ward Leonard Ct Llc).

What NSN replaces 6105-00-899-3424?

There are 7 known substitutes for 6105-00-899-3424: 5310-00-203-1111, 3455-00-232-4182, 2530-00-469-7847 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19840?

Key specifications for 19840: Overall Width: 13.625 INCHES IN; Overall Length: 24.313 INCHES IN; Shaft Rotation Direction: CLOCKWISE OR COUNTERCLOCKWISE SINGLE END; Features Provided: HORIZONTAL MOUNTING POSITION. 28 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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