#19912220 Master Disconnect Switch | Switches

19912220

Rotary Switch

NSN 5930-00-248-6339

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002486339

Product Features

Two dummy terminals on the front of section one and five dummy terminals on the rear of section two

Product Technical Spec.

Thread Length:
0.250 inches single mounting facility
First Flat Length:
0.312 inches single actuator
Flat Height:
0.219 inches single actuator
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
0.625 inches single actuator
Individual Section Quantity:
2
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 1st section front
Throw Quantity:
3 1st section front
Mounting Method:
Threaded bushing single mounting facility
Thread Size:
0.375 inches single mounting facility
Switch Actuator Indexing Position Quantity:
3 single actuator
Shaft Type:
Round, flatted single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes 1st section front
Switch Actuator Positioning Increment:
60.0 degrees single actuator
Thread Series Designator:
Unef single mounting facility
NSN:
5930-00-248-6339
Item Name:
Switch,master Disconnect
Cage Code:
89521

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 19912220

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Last Updated: 03/20/2025