77-4146-1

View detailed technical data, stock status, and sourcing information for: 77-4146-1
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Federal Supply Group

Electric Wire, and Power and Distribution Equipment

Federal Supply Classification

6105 Electrical Motors

National Stock Number

6105-01-109-3935

Item Name Code

00530

Assigment Date

03/13/1981 (45 years ago)

An armature which is a part of a motor. See also rotor, motor.

18.000 inches overall height, right-hand single end thread direction, 33.380 inches overall length, 21.560 inches overall width, 2a single end thread class

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2a single end
Thread Direction: right-hand single end
Overall Height: 18.000 inches
Overall Length: 33.380 inches
Overall Width: 21.560 inches
Thread Length: 0.5000 inches nominal single end
Shaft Diameter: 1.3750 inches nominal single end
Shaft Rotation Direction: clockwise single end
Duty Cycle: continuous
Enclosure Feature: dripproof protected-45 deg
Winding Type: induction-single value capacitor split phase
Mounting Method: face
Mounting Facility Type And Quantity: 1 unthreaded stud
Cooling Method: fan cooled
Current Rating Method: load
Inclosure Specification: nema
Features Provided: horizontal mounting position and vertical mounting position
Power Rating: 10.0000 horsepower output
Nominal Thread Size: 1.375 inches single end
Length Of Shaft From Housing: 4.250 inches single end
Shaft Center To Mounting Surface Distance: 8.000 inches single end
Temp Rating: -60.0 ambient celsius
Mounting Facility Circle Diameter: 16.000 inches
Rotor Speed Rating In Rpm: 15.0 first multiple full load and 44.5 second multiple full load
Current Rating In Amps: 15.000 low or 44.500 high input
Connection Type And Voltage Rating In Volts: 440.0 line to neutral single input
Shaft End Characteristic: a2 single style single end
Phase: three input
Frequency In Hertz: 60.0 input
Thread Series Designator: unef single end
Terminal Type And Quantity: 3 wire lead

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
77-4146-1	Alternating Current Motor

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6105-01-109-3935?

The FSCG of the NSN 6105-01-109-3935 is 6105

Does the NSN 6105-01-109-3935 have a Schedule B code assigned?

Yes, the Schedule B code is 8501524000

Does NSN 6105-01-109-3935 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 6105-01-109-3935 contain precious materials?

Item does not contain precious metal.

Does NSN 6105-01-109-3935 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 6105-01-109-3935 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Fri, Mar 13, 1981