Technical Specifications of NSN
Thread Class:
2a single mounting facility
Thread Length:
0.312 inches single mounting facility
Overall Length:
6.313 inches
Overall Height:
1.531 inches
Overall Width:
1.375 inches
First Flat Length:
0.312 inches single actuator
Shaft Diameter:
0.248 inches single actuator and 0.250 inches single actuator
Shaft Length:
0.688 inches single actuator
Nonturn Device Radius:
0.531 inches at 3: 00 o'clock
Individual Section Quantity:
9
Nonturn Device Type:
Tab at 3: 00 o'clock
Switch Contact Basic Design:
Nonpile-up symmetrical and nonpile-up nonsymmetrical
Pole Quantity:
2 1st section front
Pole Quantity:
2 2nd section front
Pole Quantity:
2 9th section front
Pole Quantity:
2 9th section rear
Pole Quantity:
2 3rd section front
Pole Quantity:
2 4th section front
Pole Quantity:
2 5th section front
Pole Quantity:
2 6th section front
Pole Quantity:
2 7th section front
Throw Quantity:
4 1st section front
Throw Quantity:
4 2nd section front
Throw Quantity:
4 3rd section front
Throw Quantity:
4 4th section front
Throw Quantity:
4 5th section front
Throw Quantity:
4 6th section front
Throw Quantity:
4 7th section front
Throw Quantity:
4 9th section front
Throw Quantity:
4 9th section rear
Mounting Method:
Threaded bushing single mounting facility
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
110.0 ac at sea level
Contact Voltage Rating In Volts:
28.0 dc at sea level
Shaft Flat/slot Angular Location:
45.0 degrees from nonturn device single actuator
Switch Actuator Indexing Position Quantity:
4 single actuator
Shaft Type:
Round, nonparallel flatted single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes 1st section front
Contact Switching Action:
Breaks before makes 3rd section front
Contact Switching Action:
Breaks before makes 4th section front
Contact Switching Action:
Breaks before makes 5th section front
Contact Switching Action:
Breaks before makes 6th section front
Contact Switching Action:
Breaks before makes 2nd section front
Contact Switching Action:
Breaks before makes 7th section front
Contact Switching Action:
Breaks before makes 9th section front
Contact Switching Action:
Breaks before makes 9th section rear
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Detent Rotational Torque Range:
+44.000/+56.000 inch-ounces single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
2.0 amperes resistive load dc at sea level
Contact Load Current Rating:
1.0 amperes resistive load ac at sea level
Style Designator:
Circular wafer, bushing mount
Thread Series Designator:
Unef single mounting facility
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
