431103 Rotary Switch

Datasheet. 431103 specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

2a single mounting facility

Thread Length
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

0.250in. single mounting facility ⁓1/4"

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

1.625in. ⁓1-5/8"

First Flat Length

0.500in. single actuator

Flat Height

0.218in. single actuator

Shaft Diameter
The length of a straight line which passes through the center of a shaft,and terminates at the circumference.

0.250in. single actuator

Shaft Length
A measurement of the longest dimension of the shaft,in distinction from width.

0.625in. single actuator

Overall Diameter
A measurement of the longest straight line across a circular cross-sectional plane.

1.719in. ⁓1-23/32"

Nonturn Device Radius
The linear measurement of the distance from the actuator centerline to the centerline of the nonturn device.

0.531in. at 9:00 o'clock

Individual Section Quantity
The number of individual sections included in the item.

Nonturn Device Type
Indicates the type of device used to prevent physical movement of the item on its mounting surface.

tab at 9:00 o'clock

Operating Temp Range
The minimum and maximum limits of temperature at which the item is rated for operation.

-65.0/+85.0 deg celsius

End Item Identification
The national stock number or the identification information of the end equipment for which the item is a part.

C141A flt sim 36378

Switch Contact Basic Design
The general configuration of the contacts of a switch that describes its basic switching structure.

NONPILE-Up symmetrical

Pole Quantity
The number of poles included in the item.

1 single section rear

Throw Quantity
The number of positions to which the item may be actuated to energize electrical circuits.

4 single section rear

Throw Quantity
The number of positions to which the item may be actuated to energize electrical circuits.

4 single section front

Mounting Method
The means of attaching the item.

threaded bushing single mounting facility

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.375in. single mounting facility ⁓3/8"

Contact Voltage Rating In Volts
The voltage for which the contacts are rated,expressed in volts.

110.0 ac at sea level

Contact Voltage Rating In Volts
The voltage for which the contacts are rated,expressed in volts.

28.0 dc at sea level

Shaft Flat/slot Angular Location
The angular distance of the shaft flat or slot from the point of reference.

45.0 degrees from contact position 1 single actuator

Rotor Through Connection Quantity
Indicates the number of connections on a rotor segment that are front to rear surface connected.

1 single section

Switch Actuator Indexing Position Quantity
The number of positions to which the switch actuator may be indexed.

4 single actuator

Shaft Type
Indicates the type of shaft included on the item.

round, flatted single actuator

Terminal Type
Indicates the type of terminal for providing electrical connection to the item.

tab, solder lug

Contact Switching Action
An indication of the switching action by the contacts of the item.

makes before breaks single section front

Contact Switching Action
An indication of the switching action by the contacts of the item.

makes before breaks single section rear

Switch Actuator Positioning Increment
The increments of angular rotation that the switch actuator moves between adjacent index positions.

25.7 degrees single actuator

Contact Load Current Rating
The amount of current that the contacts are rated to make or break with a specified load.

2.0 amperes resistive load dc at sea level

Contact Load Current Rating
The amount of current that the contacts are rated to make or break with a specified load.

1.0 amperes resistive load ac at sea level

Precious Material And Location
An indication of the precious material and its location in the item.

contacts and rotors silver

Precious Material
Identification of the precious material contained in the item.

silver

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

circular wafer, bushing mount

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

unef single mounting facility

Answers.

What class is the thread series?

Unef single mounting facility

What is the style?

Circular wafer, bushing mount

What is the thread length?

0.250 inches single mounting facility

What is the thread class?

2a single mounting facility

What is the NSN for 431103?

5930-01-109-7576

How is this classified for shipping?

Schedule B number: 8536509020
Switches, rotary, rated at not over 5 a, for a voltage not exceeding 1,000 v

What's the federal classification of 431103?

FSC 5930 ⁓ Switches

Excluding switchgear.

431103

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Datasheet. 431103 specification

Answers.

NSN 5930-01-109-7576 SWITCH,ROTARY

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