Technical Specifications of NSN
First Flat Length:
0.438 inches single actuator
Flat Height:
0.218 inches single actuator
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
0.812 inches single actuator
Overall Diameter:
2.219 inches
Individual Section Quantity:
8
Knob Manufacturer Code:
82121
Knob Manufacturer Part Number:
8204-7y
Longest Horizontal Distance Between Mounting Centers:
1.641 inches single mounting facility
Longest Vertical Distance Between Mounting Centers:
1.641 inches single mounting facility
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 each section front
Throw Quantity:
2 each section front
Features Provided:
Actuator knob
Thready Qty Per Inch (tpi):
24 single mounting facility
Thread Size:
0.190 inches single mounting facility
Contact Voltage Rating In Volts:
120.0 ac at sea level
Mounting Facility Pattern:
Four position rectangular single mounting facility
Switch Actuator Indexing Position Quantity:
4 single actuator
Shaft Type:
Round, flatted, threaded hole single actuator
Terminal Type:
Tab w/screw
Contact Switching Action:
Breaks before makes each section front
Switch Actuator Positioning Increment:
90.0 degrees single actuator
Contact Load Current Rating:
10.0 amperes resistive load ac at sea level
Style Designator:
Tap, circuit selector
Test Data Document:
81349-mil-s-15291 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:
Unc single mounting facility
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
