3N7443

3N7443 Pressure Switch

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Datasheet. 3N7443 specification

Pressure Switch Type
The general classification of a pressure switch based on the reference method used to measure the sensed pressure.

gage

Mounting Method
The means of attaching the item.

bracket and unthreaded hole

Contact Action Stimulus
An indication of whether the initial action of the contacts occurs as the result of an increase or decrease in stimulus.

decrease

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

screw

Contact Adjustability
The adjustability of the contact.

actuation point adjustable, preset

Contact Adjustment Type
Indicates the type of device provided for manual adjustment of the contact(s).

external actuation point screw

Contact Stimulus Rating
The rating of the stimulus required to actuate and/or deactuate the contact(s).

15.00 actuation point pounds per square inch and 16.00 actuation point pounds per square inch and 5.00 differential point pounds per square inch

Special Features
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.

end use caterpillar diesel engine model D3304Bt onboard wpb 110 ft class u. s. coast guard vessels

Media For Which Designed
The type of media for which the item is designed.

liquid

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

rectangular w/bracket

Answers.

What quantity is this sold in?

1EA

What is the style?

Rectangular w/bracket

What is the NSN for 3N7443?

5930-01-205-2281

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 3N7443?

FSC 5930 ⁓ Switches

Excluding switchgear.

NSN 5930-01-205-2281 SWITCH,PRESSURE

rectangular w/bracket end use caterpillar diesel engine model D3304bt onboard wpb 110 ft class u. s. coast guard vessels

NIIN
012052281
NIIN Date
04/05/85
Schedule B
8536509065 
Name Code
00206
FIIG
A048B0
Item Weight
2.300lbs
Item Dimensions
--
QUP
Historical Price
$1,071.98 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - U.s. Coast Guard 
  • - Department of The Navy 
  • - Department of The Air Force 
  • - Canada 

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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)
Electrical appliances, small 
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

3N7443 / Switch,pressureWhat is the formal definition of this item?

A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. excludes baroswitch; switch, pressure-thermostatic; and switch, sensitive.