Pressure-Thermostatic Switch

840A52

(NSN) National Stock Number

5930-01-233-9505

Federal Supply Classification

5930 Switches

Item Name Code

13383

Schedule B Code

8536509065

Summary

0.337 inches nominal single connection inside diameter, 7.913 inches nominal overall length, 3.110 inches nominal overall height, 2.047 inches nominal overall width, 4.763 inches nominal body height, 1.968 inches nominal bulb length

DAC	HCC	DMIL	RNCC
3	-	-	5

RNVC	SADC	MSDS	RNAAC
2	-	-	XF

Identification

A switch which is actuated by changes of pressure (vacuum) on any gas or liquid and by changes in ambient temperature. The contacts for the temperature and pressure sensitive elements may be common.

INC	FIIG	Concept	Condition
13383	A048B0	1	1

Specifications

Inside Diameter

0.337 inches nominal single connection

Details

The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.

Overall Length

7.913 inches nominal

Details

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

Overall Height

3.110 inches nominal

Details

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

Overall Width

2.047 inches nominal

Details

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

Body Height

4.763 inches nominal

Details

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

Bulb Length

1.968 inches nominal

Details

A measurement of the longest dimension of a bulb.

Bulb Diameter

0.786 inches nominal

Details

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

End Item Identification

2815-99-739-4949 engine,diesel paxman model 16rp200m aboard 110 ft class coast guard vessels

Details

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

Pressure Switch Type

gage

Details

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

Temp Sensing Element Type

bulb

Details

Indicates the type of sensor or transducer used in the item to convert temperature changes to switch actuating force.

Mounting Method

immersion well

Details

The means of attaching the item.

Features Provided

electrical access port

Details

Those features,not otherwise specified,which may be required for proper functioning of the item.

Contact Action Stimulus

decrease

Details

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

Proof Pressure

1500.00 pounds per square inch

Details

The maximum pressure that an item will withstand without resulting in any permanent changes in the structural,mechanical,or electrical characteristics.

Nonpile-Up Contact Arrangement

2 pole, double throw, two positions momentary

Details

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

Terminal Type

screw

Details

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

Contact Load Current Rating

15.0 amperes resistive load second voltage

Details

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

Contact Load Current Rating

5.0 amperes resistive load first voltage

Details

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

Contact Adjustability

actuation point adjustable

Details

The adjustability of the contact.

Contact Adjustment Range

+3.00 to 54.00 actuation point pounds per square inch

Details

The minimum and maximum limits to which the contact(s) may be adjusted.

Contact Adjustment Type

internal actuation point shaft with scale

Details

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

Contact Voltage Rating In Volts

30.0 dc at sea level first voltage

Details

The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.

Contact Voltage Rating In Volts

480.0 ac at sea level second voltage

Details

The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.

Pressure Connector Type

plain, threaded internal single connection

Details

Indicates the type of pressure connector.

Frequency In Hertz

60.0 second voltage

Details

The cycles per second /hertz/ of the alternating current.

Media For Which Designed

liquid

Details

The type of media for which the item is designed.

Style Designator

rectangular

Details

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

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
4140AR1H11CA3EE	94607	3	-	3	2	-	XF

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
P	A	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
-	-	-	-

RVC	WCC	TCC	SHC
-	-	-	-

What's Included?

Certificate of Conformity
QC Inspection prior to shipping
On time delivery
Friendly service to back every order

Manufacturer

MAN DIESEL & TURBO LTD

CAGE: K8098

HYTHE HILL, COLCHESTER , ESSEX , CO1 2HW

UNITED KINGDOM

View Products

FAQs

Frequently asked questions for NSN 5930-01-233-9505

What is the NIIN of the NSN 5930-01-233-9505?

The National Item Identification Number (NIIN) of the NSN 5930-01-233-9505 is 01-233-9505

When the NSN 5930-01-233-9505 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Thu, Jun 5, 1986

Does the NSN 5930-01-233-9505 contain any precious metals?

Does not contain precious metal

Does the NSN 5930-01-233-9505 contain any hazardous material?

No information in HMIRS

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