18A20Z01Z

View detailed technical data, stock status, and sourcing information for: 18A20Z01Z
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Federal Supply Group

Electric Wire, and Power and Distribution Equipment

Federal Supply Classification

6105 Electrical Motors

National Stock Number

6105-00-060-7024

Item Name Code

28454

Assigment Date

01/01/1963 (63 years ago)

An item which is an electrical rotating machine combining both control motor and tachometer generator action. The control motor and tachometer generator may be contained in the same or separate housings. It is designed for servo application where instant response to input signal is essential. It is generally used in circuits where the output potential from the tachometer generator is fed back to prevent excessive oscillation and for assuring high stability in a servo loop. Excludes:dynamotor; and motor-generator.

0.1770 inches nominal single end shaft diameter, 15 single end teeth quantity, ac input current type, 1.750 inches overall width, 4.126 inches overall length

Product Characteristics

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

Overall Length: 4.126 inches
Overall Width: 1.750 inches
Shaft Diameter: 0.1770 inches nominal single end
Current Type: ac input
Teeth Quantity: 15 single end
Maximum Operating Altitude Rating: 73500.0 feet
Mounting Method: clamp ring
Mounting Facility Type And Quantity: 1 clamp collar
Calibration Speed In Rpm: 1000.0
Calibration Voltage Output Type In Volts: 3.0 ac
Torque Rating And Type: 2.7 inch-ounces stalled
Control Field Voltage Type And Rating In Volts: 57.5 ac and 115.0 ac
Length Of Shaft From Housing: 0.400 inches single end
Temp Rating: -55.0 operating celsius and 125.0 operating celsius
Rotor Speed Rating In Rpm: 8400.0 single no load
Connection Type And Voltage Rating In Volts: 115.0 line to neutral single input
Shaft End Characteristic: a17 single style single end
Phase: single input
Frequency In Hertz: 400.0 output
Terminal Type And Quantity: 10 screw

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6105-00-683-1071	No Name Available	01/01/1961

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
18A20Z01Z	Motor-Tachometer Generator
ES494	Motor-Tachometer Generator
ES494-01A01	Motor-Tachometer Generator
ES494A01	Motor-Tachometer Generator
SMT1952B	Motor-Tachometer Generator

FAQs

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

What is the FSCG of the NSN 6105-00-060-7024?

The FSCG of the NSN 6105-00-060-7024 is 6105

Does the NSN 6105-00-060-7024 have a Schedule B code assigned?

Yes, the Schedule B code is 8412809000

Does NSN 6105-00-060-7024 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 6105-00-060-7024 contain precious materials?

Precious metal content is unknown

Does NSN 6105-00-060-7024 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 6105-00-060-7024 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963