#MS27721-21-1A Rocker Switch | Switches

MS27721-21-1A

Toggle Switch

NSN 5930-01-224-6444

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012246444

Technical Specifications of NSN

Body Style:
Bushing mount
Hazardous Locations/environmental Protection:
Dustproof
Overall Length:
0.575 inches
Overall Height:
2.370 inches
Overall Width:
0.535 inches
Bushing Length:
0.470 inches
Body Length:
0.575 inches
Body Width:
0.535 inches
Actuator Style:
Round
Actuator Diameter:
0.428 inches
Actuator Height:
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
Mounting Surface To Terminal End Distance:
0.740 inches
Inclosure Type:
Fully enclosed
Mounting Method:
Threaded bushing
Features Provided:
Actuator seal
Thready Qty Per Inch (tpi):
32
Thread Size:
0.468 inches
Nonpile-up Contact Arrangement:
2 pole, double throw, both positions maintained single switch unit
Contact Load Current Rating At Maximum Rated Voltage:
5.000 amperes resistive dc and 2.000 amperes inductive dc and 1.000 amperes lamp dc and 5.000 amperes resistive ac and 2.000 amperes inductive ac and 1.000 amperes lamp ac
Test Data Document:
81349-mil-dtl-83731 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:
6 turret
Specification Data:
96906-ms27721 government standard
NSN:
5930-01-224-6444
Item Name:
Switch,rocker
Cage Code:
96906

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MIL-DTL-83731
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
12TW1-1A
Cage Code:
91929
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AF
Part Number:
MIL-S-83731
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-S-83731
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
10318032
Cage Code:
A486G
RNCC:
6
RNVC:
9
RNAAC:
WF
Status:
A
MSDS:
SADC:
Part Number:
MIL-DTL-83731
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
12TW1-1A
Cage Code:
91929
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AF
Part Number:
MIL-S-83731
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
10318032
Cage Code:
A486G
RNCC:
6
RNVC:
9
RNAAC:
WF
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Toggle Switches
------------ P/N MS27721-21-1A

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Last Updated: 08/12/2025