#MS2778923D Rocker Switch | Switches

MS2778923D

Toggle Switch

NSN 5930-01-053-5862

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010535862

Product Technical Spec.

Body Style:
Bushing mount
Hazardous Locations/environmental Protection:
Weatherproof
Bushing Length:
0.470 inches
Body Length:
1.660 inches
Body Width:
1.340 inches
Body Height:
1.708 inches
Actuator Style:
Round
Actuator Diameter:
0.420 inches
Actuator Height:
1.140 inches
Actuator Position-action Relationship:
Up position maintained and down position maintained
Actuator Position-locking Relationship:
Up position no locking action and down position no locking action and center position locked out
Maximum Voltage Rating In Volts:
115.0 ac and 28.0 dc
Inclosure Type:
Fully enclosed
Mounting Method:
Threaded bushing
Features Provided:
Actuator seal
Thready Qty Per Inch (tpi):
32
Thread Size:
0.469 inches
Nonpile-up Contact Arrangement:
4 pole, double throw, both positions maintained single switch unit
Contact Load Current Rating At Maximum Rated Voltage:
7.500 amperes resistive dc and 7.500 amperes inductive dc and 5.000 amperes lamp dc and 7.500 amperes resistive ac and 7.500 amperes inductive ac and 4.000 amperes lamp ac
Test Data Document:
81349-mil-s-3950 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Thread Series Designator:
Uns
Terminal Type And Quantity:
12 socket, integrated wire termination
Specification Data:
96906-ms27789 government standard
NSN:
5930-01-053-5862
Item Name:
Rocker Switch
Cage Code:
96906

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MIL-DTL-3950
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
ZZ
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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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Toggle Switches
------------ P/N MS2778923D

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Last Updated: 08/14/2025