Product Features
Item must comply with requirements of desc production standard no. L03998; for navy nuclear propulsion plant products only
Technical Specifications of NSN
Thread Class:
2b 1st mounting facility
Hazardous Locations/environmental Protection:
Shock resistant and vibration resistant
Overall Length:
10.183 inches
Overall Height:
Between 3.657 inches and 3.719 inches
Overall Width:
4.375 inches
Unthreaded Mounting Hole Diameter:
0.312 inches 2nd mounting facility
Distance Between Mounting Facility Centers:
3.812 inches 2nd mounting facility
Switch Contact Basic Design:
Nonpile-up nonsymmetrical
Mounting Facility Circle Radius:
1.609 inches 1st mounting facility
Mounting Method:
Bracket 1st mounting facility and threaded hole 1st mounting facility
Mounting Method:
Bracket 2nd mounting facility and unthreaded hole 2nd mounting facility
Features Provided:
Actuator knob and dummy section
Thready Qty Per Inch (tpi):
20 1st mounting facility
Thread Size:
0.250 inches 1st mounting facility
Contact Voltage Rating In Volts:
120.0 lowest dc voltage rating at sea level
Contact Voltage Rating In Volts:
250.0 highest dc voltage rating at sea level
Contact Voltage Rating In Volts:
500.0 ac at sea level
Mounting Facility Pattern:
Four position circular 1st mounting facility
Mounting Facility Pattern:
Two position in-line 2nd mounting facility
Switch Actuator Indexing Position Quantity:
2 single actuator
Criticality Code Justification:
Feat
Terminal Type:
Tab w/screw
Switch Actuator Positioning Increment:
90.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
15.0 amperes resistive load highest dc voltage rating at sea level
Contact Load Current Rating:
30.0 amperes resistive load ac at sea level
Contact Load Current Rating:
30.0 amperes resistive load lowest dc voltage rating at sea level and 25.0 amperes inductive load lowest dc voltage rating at sea level
Style Designator:
Tap, circuit selector
Thread Series Designator:
Unc 1st mounting facility
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
