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Datasheet. 404143 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2a single pressure connection
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
4.090in. ⁓4-3/32"
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
0.440in. single connection
A measurement of the longest straight line across a circular cross-sectional plane.
0.870in. ⁓7/8"
The national stock number or the identification information of the end equipment for which the item is a part.
4210-01-137-9944 truck fire cras
The general classification of a pressure switch based on the reference method used to measure the sensed pressure.
gage
The shortest straight line between flats,perpendicular to the height.
0.560in. ⁓9/16"
The means of attaching the item.
input port
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
40 single pressure connection
An indication of whether the initial action of the contacts occurs as the result of an increase or decrease in stimulus.
increase
A designation that is used for the purpose of general identification of the thread.
0.440in. single pressure connection ⁓29/64"
The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.
1 pole, single throw, normally open, momentary action
Indicates the type of terminal for providing electrical connection to the item.
wire lead
The adjustability of the contact.
actuation point not adjustable and deactuation point not adjustable
The rating of the stimulus required to actuate and/or deactuate the contact(s).
34.00 actuation point pounds per square inch and 8.00 deactuation point pounds per square inch
Indicates the type of pressure connector.
gasket seal, threaded external single connection
The type of media for which the item is designed.
gas or liquid
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
cylindrical
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
uns single pressure connection
Answers.
1EA
Uns single pressure connection
Cylindrical
40 single pressure connection
0.440 inches single connection
2a single pressure connection
Schedule B number: 8536509065
nmfc 061300
Switches, for a voltage not exceeding 1000 volts
FSC 5930 ⁓ Switches
Excluding switchgear.
NSN 5930-01-194-1189 SWITCH,PRESSURE
Used on 4210-01-137-9944 truck fire cras. uns single pressure connection thread series cylindrical 40 single pressure connection thread quantity per inch 0.440" single connection outside diameter 4.090" overall length 2a single pressure connection thread class
- NIIN
- 011941189
- NIIN Date
- 11/10/84
- Schedule B
- 8536509065
- Name Code
- 00206
- FIIG
- A048B0
- Item Weight
- 0.200lbs
- Item Dimensions
- 50 X 20 X 20
- QUP
- 1
- Historical Price
- $97.30 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
Other Part Numbers Parts with same form, fit, and function by other manufacturers
| 1. | 130393A | Cage 45152 |
| 2. | 130393A | Cage 75Q65 |
Major End Users Countries and entities
- - National Aeronautics And Space Administration
- - U.s. Marine Corps
- - Department of The Air Force
- - Department of The Army
- - Department of The Navy
Availability for 404143 A member of our team will provide you with a price and availability quote
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- 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
404143 / 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.
