Technical Specifications of NSN
Thread Class:
2a single mounting facility
Thread Length:
0.360 inches single mounting facility and 0.390 inches single mounting facility
Overall Length:
2.640 inches
Shaft Diameter:
0.248 inches single actuator and 0.251 inches single actuator
Shaft Length:
0.610 inches single actuator and 0.640 inches single actuator
Overall Diameter:
1.438 inches
Individual Section Quantity:
4
Nonturn Device Type:
Flatted bushing at 3: 00 o'clock
Operating Tempurature Range:
-65.0/+85.0 degrees celsius
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 each section rear
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:
115.0 lowest ac voltage rating at sea level
Contact Voltage Rating In Volts:
28.0 dc at sea level
Contact Voltage Rating In Volts:
300.0 highest ac voltage rating at sea level
Switch Actuator Indexing Position Quantity:
6 single actuator
Shaft Type:
Round single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Makes before breaks each section rear
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Detent Rotational Torque Range:
+1.000/+6.000 inch-pounds single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
225.0 milliamperes resistive load highest ac voltage rating at sea level
Contact Load Current Rating:
50.0 milliamperes resistive load lowest ac voltage rating at sea level
Contact Load Current Rating:
500.0 milliamperes resistive load dc at sea level and 50.0 milliamperes inductive load dc at sea level
Style Designator:
Circular wafer, bushing mount
Test Data Document:
81349-mil-s-3786/3 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
Item Name:
Switch,master Disconnect
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
