#1721-2 Push Switch Switching Unit | Switches

1721-2

Push Switch

NSN 5930-00-056-7626

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000567626

Detail Specifications

Thread Class:
2a
Body Style:
Bushing mounted
Overall Length:
3.150 inches
Overall Height:
Between 0.796 inches and 0.828 inches
Overall Width:
Between 0.796 inches and 0.828 inches
Body Diameter:
Between 0.796 inches and 0.828 inches
Bushing Length:
0.625 inches
Body Length:
Between 0.796 inches and 0.828 inches
Maximum Voltage Rating In Volts:
200.0 ac and 28.0 dc
Inclosure Type:
Fully enclosed
Mounting Method:
Threaded bushing
Features Provided:
Actuator seal
Thready Qty Per Inch (tpi):
24
Thread Size:
0.625 inches
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary single switch unit
Contact Load Current Rating At Maximum Rated Voltage:
4.000 amperes resistive dc and 2.500 amperes inductive dc and 5.000 amperes resistive ac and 5.000 amperes inductive ac
Thread Series Designator:
Unef
Terminal Type And Quantity:
3 solder stud
NSN:
5930-00-056-7626
Item Name:
Switching Unit,push Switch
Cage Code:
81590

Manufacturer Part Numbers

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

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Push To Start Switches
------------ P/N 1721-2

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Last Updated: 04/07/2025