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Serving our customers with quality and safety first.
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Datasheet. 74203B-3 specification
Hazardous Locations/environmental Protection
The specific commercial rating which classes the item as to what degree the item will withstand environmental elements and/or hazardous locations.
The specific commercial rating which classes the item as to what degree the item will withstand environmental elements and/or hazardous locations.
dustproof
Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
6.001in. ⁓6-1/64"
Overall Height
The distance measured in a straight line from the bottom to the top of an item.
The distance measured in a straight line from the bottom to the top of an item.
2.906in.
Overall Width
An overall measurement taken at right angles to the length of an item,in distinction from thickness.
An overall measurement taken at right angles to the length of an item,in distinction from thickness.
2.813in.
Individual Section Quantity
The number of individual sections included in the item.
The number of individual sections included in the item.
3
Knob Manufacturer Code
The identifying code of the orginator that controls or manufacturers the knob.
The identifying code of the orginator that controls or manufacturers the knob.
82121
Knob Manufacturer Part Number
The identifying part number assigned to the knob.
The identifying part number assigned to the knob.
b
Longest Horizontal Distance Between Mounting Centers
The longest distance between mounting centers parallel to the horizontal plane.
The longest distance between mounting centers parallel to the horizontal plane.
2.000in. single mounting facility
Shortest Horizontal Distance Between Mounting Centers
The shortest distance between mounting centers parallel to the horizontal plane.
The shortest distance between mounting centers parallel to the horizontal plane.
1.000in. single mounting facility
Longest Vertical Distance Between Mounting Centers
The longest distance between mounting centers parallel to the vertical plane.
The longest distance between mounting centers parallel to the vertical plane.
2.188in. single mounting facility
Switch Contact Basic Design
The general configuration of the contacts of a switch that describes its basic switching structure.
The general configuration of the contacts of a switch that describes its basic switching structure.
NONPILE-Up symmetrical
Pole Quantity
The number of poles included in the item.
The number of poles included in the item.
2 each section rear
Throw Quantity
The number of positions to which the item may be actuated to energize electrical circuits.
The number of positions to which the item may be actuated to energize electrical circuits.
2 each section rear
Contact Switching Action
An indication of the switching action by the contacts of the item.
An indication of the switching action by the contacts of the item.
breaks before makes each section rear
Special Features
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.
knob includes white pointer
Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
tap, circuit selector
Answers.
What quantity is this sold in?
1EA
What is the style?
Tap, circuit selector
What is the overall width?
2.813 inches
What's the federal classification of 74203B-3?
FSC 5930 ⁓ Switches
Excluding switchgear.
NSN 5930-01-025-2228 SWITCH,ROTARY
tap, circuit selector knob includes white pointer 2.813" overall width 6.001" overall length
- NIIN
- 010252228
- NIIN Date
- 07/29/76
- Schedule B
- Name Code
- 02134
- FIIG
- A052B0
- Item Weight
- 0.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $232.83 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
Major End Users Countries and entities
- - Department of The Navy
Availability for 74203B-3 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
74203B-3 / 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).
