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Datasheet. 28-PM-4 specification
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
0.546in. ⁓35/64"
A measurement of the longest straight line across a circular cross-sectional plane.
0.500in. ⁓1/2"
The number of individual sections included in the item.
1
The minimum and maximum limits of temperature at which the item is rated for operation.
-65.0/+85.0 deg celsius
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.
2 single section rear
The number of positions to which the item may be actuated to energize electrical circuits.
4 single section rear
The means of attaching the item.
printed circuit single mounting facility
The voltage for which the contacts are rated,expressed in volts.
28.0 dc at sea level
The number of positions to which the switch actuator may be indexed.
4 single actuator
Indicates the type of terminal for providing electrical connection to the item.
printed circuit
An indication of the switching action by the contacts of the item.
makes before breaks single section rear
The increments of angular rotation that the switch actuator moves between adjacent index positions.
36.0 degrees single actuator
The amount of current that the contacts are rated to make or break with a specified load.
3.0 amperes resistive load dc at sea level
An indication of the precious material and its location in the item.
contact surfaces silver and cntact surfaces gold
Identification of the precious material contained in the item.
silver and gold
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
miniature, pin mount
Answers.
Miniature, pin mount
Schedule B number: 8536509020
nmfc 061300
Switches, rotary, rated at not over 5 a, for a voltage not exceeding 1,000 v
FSC 5930 ⁓ Switches
Excluding switchgear.
NSN 5930-01-254-9720 SWITCH,ROTARY
miniature, pin mount 0.546" overall length
- NIIN
- 012549720
- NIIN Date
- 05/13/87
- Schedule B
- 8536509020
- Name Code
- 02134
- FIIG
- A052B0
- Item Weight
- 0.100lbs
- Item Dimensions
- --
- QUP
- Historical Price
- $59.73 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- Contains silver
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Other Part Numbers Parts with same form, fit, and function by other manufacturers
Major End Users Countries and entities
- - Department of The Navy
Availability for 28-PM-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)
- 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
28-PM-4 / 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).
