#6421593 Momentary Switch | Switches

6421593

Toggle Switch

NSN 5930-00-844-5821

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008445821

Product Technical Spec.

Body Style:
Bushing mount
Hazardous Locations/environmental Protection:
Submersible
Bushing Length:
Between 0.450 inches and 0.490 inches
Body Length:
1.340 inches
Body Width:
1.660 inches
Body Height:
Between 1.080 inches and 1.120 inches
Actuator Style:
Round
Actuator Diameter:
Between 0.400 inches and 0.440 inches
Actuator Height:
Between 1.120 inches and 1.160 inches
Actuator Position-action Relationship:
Up position maintained and down position maintained and center position maintained
Actuator Position-locking Relationship:
Up position locked in and down position locked in and center position locked in
Maximum Voltage Rating In Volts:
115.0 ac and 28.0 dc
Inclosure Type:
Fully enclosed
Mounting Method:
Threaded bushing
Thready Qty Per Inch (tpi):
32
Thread Size:
0.468 inches
Nonpile-up Contact Arrangement:
4 pole, double throw, three positions maintained single switch unit
Contact Load Current Rating At Maximum Rated Voltage:
20.000 amperes resistive dc and 12.000 amperes inductive dc and 5.000 amperes lamp dc and 15.000 amperes resistive ac and 15.000 amperes inductive ac and 4.000 amperes lamp ac
Thread Series Designator:
Uns
Terminal Type And Quantity:
12 screw
Specification Data:
81349-mil-s-3590 government specification
NSN:
5930-00-844-5821
Item Name:
Switch,momentary
Cage Code:
S4956

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MS24660-21A
Cage Code:
96906
RNCC:
2
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-DTL-3950
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MS24660-21A
Cage Code:
91929
RNCC:
C
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
AF
Part Number:
6421593
Cage Code:
001JK
RNCC:
5
RNVC:
2
RNAAC:
ZF
Status:
A
MSDS:
SADC:
Part Number:
870CM0112
Cage Code:
A0199
RNCC:
8
RNVC:
2
RNAAC:
ZR
Status:
A
MSDS:
SADC:
Part Number:
MIL-S-3950
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Toggle Switches
------------ P/N 6421593

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Last Updated: 06/05/2025