MSL-203N-7

MSL203N7 Toggle Switch

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Datasheet. MSL-203N-7 specification

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

2b

Body Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.

hole mount

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

1.105in. ⁓1-7/64"

Center To Center Distance Between Mounting Facilities Parallel To Length
The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the length.

0.829in.

Overall Height
The distance measured in a straight line from the bottom to the top of an item.

0.893in.

Overall Width
An overall measurement taken at right angles to the length of an item,in distinction from thickness.

0.385in.

Body Length
A measurement of the longest dimension of the body,in distinction from width.

0.760in.

Body Width
A measurement taken at right angles to the length of the body,in distinction from thickness.

0.385in.

Body Height
A measurement from the bottom to the top of the body,in distinction from depth.

0.500in.

Actuator Length
The measurement of the distance that the actuator protrudes from the body.

0.510in.

Actuator Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the actuator.

rectangular

Actuator Height

0.200in.

Actuator Width
A measurement taken at right angles to the length of the actuator,in distinction from thickness.

0.314in.

Actuator Position-action Relationship
The relationship between the actuator position and the actuator action /maintained or momentary/.

up position momentary and down position momentary and center position maintained

Actuator Color
The hue or tint of the actuator.

black single actuator

Maximum Voltage Rating In Volts
The maximum voltage rating at which the item is designed to operate in an alternating current and/or direct current circuit,expressed in volts.

125.0 ac

Mounting Surface To Terminal End Distance

0.653in.

Inclosure Type
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.

fully inclosed

Mounting Method
The means of attaching the item.

threaded hole

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

32

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

0.138in. ⁓9/64"

Nonpile-up Contact Arrangement
The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.

2 pole, double throw, one position momentary single switch unit

Contact Load Current Rating At Maximum Rated Voltage
The amount of current the contacts are rated to make or break at maximum rated voltage,with a specified load.

3.000 amperes resistive ac

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

contacts and terminal surfaces silver

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.

unc

Terminal Type And Quantity
Indicates the type and number of terminals for providing electrical connection.

6 tab, solder lug

Answers.

What quantity is this sold in?

1EA

What class is the thread series?

Unc

What is the thread quantity per inch?

32

What is the overall width?

0.385 inches

What is the thread class?

2b

What is the NSN for MSL-203N-7?

5930-01-072-3947

How is this classified for shipping?

Schedule B number: 8536509065
nmfc 061300
Switches, for a voltage not exceeding 1000 volts

What's the federal classification of MSL-203N-7?

FSC 5930 ⁓ Switches

Excluding switchgear.

NSN 5930-01-072-3947 SWITCH,TOGGLE

unc thread series 32 thread quantity per inch 0.385" overall width 1.105" overall length 2b thread class

NIIN
010723947
NIIN Date
02/28/79
Schedule B
8536509065 
Name Code
00184
FIIG
A053A0
Item Weight
0.100lbs
Item Dimensions
--
QUP
Historical Price
$9.25 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Contains silver
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. 119-338 Cage 92739

Major End Users Countries and entities

  • - Department of The Air Force 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) 
Commodity (for shipments via water)
Communications/electronics, other than sigint/ew or comsec repair parts and components 
NMFC (national motor freight code)
061300 CIRCUIT BREAKER/SWITCH NOI 
UFC (universal freight code)
34410 

Similar by Design Other switchs with similar characteristics

Nothing similar to this part number was found in our inventory

MSL-203N-7 / Switch,toggleWhat is the formal definition of this item?

A switch which is externally actuated by a lever and whose contacts open and close with an instantaneous (snap) action; includes items having one or more momentary positions. includes switches (snap action) which use mercury to bridge contacts, and assemblages of complete switches (snap action) having common actuators. excludes switch, lever; switch, rotary; switch, knife; switch, sensitive; and switch, box.