NSN 5930-01-249-2959
Cam Switch
About this product
Explosion proof hazardous locations/environmental protection, 0.250 inches single actuator first flat length, 0.216 inches single actuator flat height, nonturn device type: slotted bushing at 3: 00 o'clock.
Manufacturer part number M3786/4-1047 for national stock number 5930012492959.
Datasheet
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Product description
Rotary Switch NSN 5930-01-249-2959.
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MPN or Model
M3786/4-1047
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Schedule B
8536.50.9025 (Switches, rotary, rated at over 5 a, for a voltage not exceeding 1, 000 volts) -
NMF (National Motor Freight)
061300 - Circuit Breaker/switch NOI -
Unit Weight (Est.)
0.3 lb -
Thread Class
2a single mounting facility -
Thread Length
0.437 inches single mounting facility -
Hazardous Locations/environmental Protection
Explosion proof -
Overall Length
1.899 inches -
First Flat Length
0.250 inches single actuator -
Flat Height
0.216 inches single actuator -
Shaft Diameter
0.250 inches single actuator -
Shaft Length
0.437 inches single actuator -
Overall Diameter
Between 1.000 inches and 1.306 inches -
Individual Section Quantity
4 -
Nonturn Device Type
Slotted bushing at 3: 00 o'clock -
Operating Tempurature Range
-65.0/+125.0 degrees celsius -
Switch Contact Basic Design
Nonpile-up symmetrical -
Pole Quantity
1 each section front -
Throw Quantity
6 each section rear -
Mounting Method
Threaded bushing single mounting facility -
Thread Size
0.375 inches single mounting facility -
Contact Voltage Rating In Volts
28.0 dc at sea level -
Shaft Flat/slot Angular Location
195.0 degrees from nonturn device single actuator -
Rotor Through Connection Quantity
1 each section -
Switch Actuator Indexing Position Quantity
6 single actuator -
Shaft Type
Round, flatted single actuator -
Terminal Type
Tab, solder lug -
Contact Switching Action
Breaks before makes each section rear -
Switch Actuator Positioning Increment
60.0 degrees single actuator -
Detent Rotational Torque Range
+1.000/+4.500 inch-pounds single actuator -
Switch Actuator Stop Device Type
Fixed stop single actuator -
Contact Load Current Rating
1.3 amperes resistive load dc at sea level and 250.0 milliamperes inductive load dc at sea level -
Style Designator
Tap, circular, bushing mount -
Test Data Document
81349-mil-s-3786 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.). -
Thread Series Designator
Unef single mounting facility -
Specification Data
81349-mil-s-3786/4 government specification
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Rotary Switch
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).
![Mechanic Bill explains Cam Switch](/public/images/billy-thinking.png)
Pricing and Availability
Get a quote for 5930-01-249-2959 rotary switchManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
M3786/4-1047 | Military Specifications |
MIL-DTL-3786/4 | Military Specifications |
990C111H01 | Northrop Grumman Systems Corporation |
1-1957M4-6N | Janco Corporation |
50-1926M4-6N | Janco Corporation |
44M60-04-1-6N | Grayhill, Inc |
MIL-S-3786/4 | Military Specifications |
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