#990C231 Rotary Switch Control | Switches

990C231

Rotary Switch

NSN 5930-00-484-7576

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004847576

Product Technical Spec.

Thread Class:
2a single mounting facility
Thread Length:
0.410 inches single mounting facility and 0.470 inches single mounting facility
Overall Length:
Between 3.310 inches and 3.490 inches
First Flat Length:
0.250 inches single actuator
Flat Height:
0.219 inches single actuator
Shaft Diameter:
0.247 inches single actuator and 0.251 inches single actuator
Shaft Length:
0.940 inches single actuator and 1.060 inches single actuator
Overall Diameter:
1.200 inches
Nonturn Device Radius:
0.375 inches at 12: 00 o'clock
Individual Section Quantity:
3
Nonturn Device Type:
Slotted bushing at 12: 00 o'clock
Operating Tempurature Range:
+40.0/+115.0 degrees fahrenheit
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 each section rear
Throw Quantity:
2 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 ac at sea level
Switch Actuator Momentary Position:
Clockwise single actuator
Switch Actuator Indexing Position Quantity:
2 single actuator
Shaft Type:
Round, flatted single actuator
Terminal Type:
Tab w/screw
Contact Switching Action:
Makes before breaks each section rear
Switch Actuator Positioning Increment:
45.0 degrees single actuator
Detent Rotational Torque Range:
+4.000/+8.000 inch-pounds single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
10.0 amperes resistive load ac at sea level
Style Designator:
Tap, circular, bushing mount
Thread Series Designator:
Unef single mounting facility
NSN:
5930-00-484-7576
Item Name:
Switch Control,rotary
Cage Code:
18323

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
5133-2SC071
Cage Code:
12522
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
51333-071
Cage Code:
12522
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 990C231

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Last Updated: 02/02/2025