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Datasheet. 250F147-4 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
2a third threaded bushing
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3a second pressure connection
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3b first pressure connection
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.
0.750in. first connection
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
0.758in. second pressure connection ⁓49/64"
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
0.758in. third threaded bushing ⁓49/64"
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
2.935in. ⁓2-15/16"
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.
0.875in. second connection
The distance measured in a straight line from the bottom to the top of an item.
2.620in. and 2.820in.
The length of a straight line which passes through the center of the body,and terminates at the circumference.
2.350in. and 2.390in.
A measurement from the bottom to the top of the body,in distinction from depth.
1.442in.
The general classification of a pressure switch based on the reference method used to measure the sensed pressure.
gage
The temperature at which the item operates.
32.0 deg fahrenheit and 180.0 deg fahrenheit
The means of attaching the item.
line
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.
0.625in. third threaded bushing ⁓5/8"
A designation that is used for the purpose of general identification of the thread.
0.750in. first pressure connection ⁓3/4"
A designation that is used for the purpose of general identification of the thread.
0.875in. second pressure connection ⁓7/8"
The designation that identifies the electrical configuration of a nonpile-up contact group including the number of switching poles or forms.
1 pole, double throw, one position momentary
Indicates the type of terminal for providing electrical connection to the item.
connector, receptacle
The amount of current that the contacts are rated to make or break with a specified load.
25.0 milliamperes inductive load first voltage
The amount of current that the contacts are rated to make or break with a specified load.
50.0 milliamperes inductive load second voltage
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).
0.80 actuation point gallons per minute and 0.90 deactuation point gallons per minute
The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.
115.0 ac at sea level second voltage
The voltage for which the contact(s) is rated at sea level or at a specified altitude,expressed in volts.
50.0 ac at sea level first voltage
Indicates the type of pressure connector.
flared, threaded external second connection
Indicates the type of pressure connector.
plain, threaded internal first connection
The cycles per second /hertz/ of the alternating current.
60.0 first voltage
The cycles per second /hertz/ of the alternating current.
60.0 second voltage
The type of media for which the item is designed.
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.
unef third threaded bushing
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unf first pressure connection
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unjf second pressure connection
Answers.
1EA
Unjf second pressure connection
Unf first pressure connection
Unef third threaded bushing
Cylindrical
0.875 inches second connection
0.758 inches third threaded bushing
0.758 inches second pressure connection
0.750 inches first connection
3b first pressure connection
3a second pressure connection
2a third threaded bushing
Schedule B number: 8536509065
nmfc 061300
Switches, for a voltage not exceeding 1000 volts
FSC 5930 ⁓ Switches
Excluding switchgear.
NSN 5930-01-329-9502 SWITCH,PRESSURE
unjf second pressure connection thread series cylindrical 0.875" second connection outside diameter 2.935" overall length 0.758" third threaded bushing thread length 0.750" first connection inside diameter 3b first pressure connection thread class
- NIIN
- 013299502
- NIIN Date
- 11/28/90
- Schedule B
- 8536509065
- Name Code
- 00206
- FIIG
- A048B0
- Item Weight
- 0.100lbs
- Item Dimensions
- 40 X 40 X 40
- QUP
- 1
- Historical Price
- $2,592.63 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. | 5347518-15 | Cage 53711 |
| 2. | 1204868-15 | Cage 56232 |
Major End Users Countries and entities
- - Department of The Navy
Availability for 250F147-4 A member of our team will provide you with a price and availability quote
Request a Quote »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
250F147-4 / 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.
