#SW1257PT1 Rack Assembly Firing Switch | Switches

SW1257PT1

Rotary Switch

NSN 5930-00-201-3839

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002013839

Product Technical Spec.

Thread Length:
0.250 inches single mounting facility
Overall Length:
1.438 inches
Overall Height:
1.312 inches
Overall Width:
1.250 inches
First Flat Length:
0.375 inches single actuator
Flat Height:
0.218 inches single actuator
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
0.688 inches single actuator
Individual Section Quantity:
1
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
2 single section rear
Throw Quantity:
3 single section rear
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 single section rear
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Style Designator:
Circular wafer, bushing mount
Thread Series Designator:
Unef single mounting facility
NSN:
5930-00-201-3839
Item Name:
Switch,firing,rack Assembly
Cage Code:
80249

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 SW1257PT1

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Last Updated: 01/14/2025