#43C879-1 Rack Assembly Firing Switch | Switches

43C879-1

Rotary Switch

NSN 5930-00-238-2661

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002382661

Detail Specifications

Thread Class:
2a single mounting facility
Thread Length:
0.453 inches single mounting facility and 0.485 inches single mounting facility
Overall Length:
3.306 inches
First Flat Length:
0.390 inches single actuator and 0.422 inches single actuator
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
0.922 inches single actuator and 1.016 inches single actuator
Overall Diameter:
2.000 inches
Individual Section Quantity:
4
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 each section rear
Throw Quantity:
3 each section rear
Mounting Method:
Threaded bushing single mounting facility
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
125.0 ac at sea level
Contact Voltage Rating In Volts:
28.0 dc at sea level
Shaft Flat/slot Angular Location:
90.0 degrees from contact position 1 single actuator
Switch Actuator Indexing Position Quantity:
3 single actuator
Shaft Type:
Round, nonparallel flatted single actuator
Terminal Type:
Tab w/screw
Contact Switching Action:
Breaks before makes each section rear
Switch Actuator Positioning Increment:
45.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
5.0 amperes resistive load ac at sea level
Contact Load Current Rating:
5.0 amperes resistive load dc at sea level
Style Designator:
Tap, circular, bushing mount
Thread Series Designator:
Unef single mounting facility
NSN:
5930-00-238-2661
Item Name:
Switch,firing,rack Assembly
Cage Code:
92400

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
33004LD
Cage Code:
82121
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 43C879-1

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Last Updated: 04/01/2025