#4TL1-5 Momentary Switch | Switches

4TL1-5

Toggle Switch

NSN 5930-00-660-3944

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006603944

Product Technical Spec.

Body Style:
Bushing mount
Overall Length:
1.340 inches
Overall Height:
2.530 inches
Overall Width:
1.660 inches
Bushing Length:
Between 0.450 inches and 0.490 inches
Body Length:
1.340 inches
Body Width:
1.660 inches
Body Height:
0.970 inches
Actuator Style:
Round
Actuator Diameter:
Between 0.235 inches and 0.245 inches
Actuator Height:
Between 0.660 inches and 0.720 inches
Actuator Position-action Relationship:
Up position maintained and down position momentary and center position maintained
Maximum Voltage Rating In Volts:
115.0 ac and 28.0 dc
Inclosure Type:
Fully enclosed
Mounting Method:
Threaded bushing
Features Provided:
Actuator seal
Nonpile-up Contact Arrangement:
4 pole, double throw, one position momentary, two positions maintained single switch unit
Contact Load Current Rating At Maximum Rated Voltage:
18.000 amperes resistive dc and 10.000 amperes inductive dc and 4.000 amperes lamp dc and 11.000 amperes resistive ac and 8.000 amperes inductive ac and 2.000 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.).
Terminal Type And Quantity:
12 screw
NSN:
5930-00-660-3944
Item Name:
Switch,momentary
Cage Code:
91929

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MS24525-31
Cage Code:
96906
RNCC:
2
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
MIL-DTL-3950
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MILS3950
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
10193871
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 4TL1-5

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Last Updated: 08/11/2025