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Datasheet. 1SR4A4 specification
The distance measured in a straight line from the bottom to the top of an item.
2.125in.
An overall measurement taken at right angles to the length of an item,in distinction from thickness.
1.562in.
The length of a straight line which passes through the center of a shaft,and terminates at the circumference.
0.218in. single actuator
A measurement of the longest dimension of the shaft,in distinction from width.
0.234in. single actuator
The length of a straight line which passes through the center of an unthreaded mounting hole,and terminates at the circumference.
0.203in. single mounting facility
The number of individual sections included in the item.
4
The longest distance between mounting centers parallel to the horizontal plane.
1.969in. single mounting facility
The general configuration of the contacts of a switch that describes its basic switching structure.
NONPILE-Up symmetrical
The number of poles included in the item.
1 each section front
The number of positions to which the item may be actuated to energize electrical circuits.
2 each section front
The means of attaching the item.
base single mounting facility
The voltage for which the contacts are rated,expressed in volts.
125.0 ac at sea level
The voltage for which the contacts are rated,expressed in volts.
120.0 dc at sea level
The general configuration and relative position of the facilities provided for mounting the item.
two position IN-Line single mounting facility
The number of positions to which the switch actuator may be indexed.
4 single actuator
Indicates the type of shaft included on the item.
round single actuator
Indicates the type of terminal for providing electrical connection to the item.
tab w/screw
An indication of the switching action by the contacts of the item.
breaks before makes each section front
The increments of angular rotation that the switch actuator moves between adjacent index positions.
90.0 degrees single actuator
The amount of current that the contacts are rated to make or break with a specified load.
10.0 amperes resistive load ac at sea level
The amount of current that the contacts are rated to make or break with a specified load.
10.0 amperes resistive load dc at sea level
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.
81349-MIL-S-15291 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.
1SR4A4 type
Answers.
1EA
1.562 inches
Schedule B number: 8536509025
nmfc 061300
Switches, rotary, rated at over 5 a, for a voltage not exceeding 1,000 volts
FSC 5930 ⁓ Switches
Excluding switchgear.
NSN 5930-00-259-8954 SWITCH,ROTARY
1.562" overall width
- NIIN
- 002598954
- NIIN Date
- 01/01/63
- Schedule B
- 8536509025
- Name Code
- 02134
- FIIG
- A052B0
- Item Weight
- 0.600lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $197.00 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- Metal content unknown
- 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. | 3774-09PC7 | Cage 96169 |
| 2. | 3974-10PC8 | Cage 96169 |
| 3. | S6C | Cage 03950 |
| 4. | C10314A | Cage 82121 |
| 5. | 9S4870L | Cage 80064 |
| 6. | 9S4870L6 | Cage 80064 |
Major End Users Countries and entities
- - Department of The Navy
- - Spain
- - Republic of Korea
- - Portugal
- - Italy
- - Greece
- - Turkey
Availability for 1SR4A4 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)
- 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
1SR4A4 / Switch,rotaryWhat is the formal definition of this item?
A switch actuated by a definite angular rotation of the switch shaft about its axis. for items having rated actuation travel and pressure characteristics, see switch, sensitive. excludes relay, rotary; switch, stepping; and switch, telephone (as modified).
