#M157439-003 Rotary Switch Control | Switches

M157439-003

Rotary Switch

NSN 5930-01-263-5021

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012635021

Product Technical Spec.

Hazardous Locations/environmental Protection:
Watertight
Overall Length:
7.000 inches
Overall Height:
6.750 inches
Overall Width:
6.750 inches
Unthreaded Mounting Hole Diameter:
0.375 inches single mounting facility
Individual Section Quantity:
5
Switch Contact Basic Design:
Nonpile-up nonsymmetrical
Mounting Facility Circle Radius:
3.315 inches single mounting facility
Mounting Method:
Unthreaded hole single mounting facility and bracket single mounting facility
Features Provided:
Actuator knob and legend plate
Contact Voltage Rating In Volts:
250.0 dc at sea level
Contact Voltage Rating In Volts:
500.0 ac at sea level
Mounting Facility Pattern:
Three position circular single mounting facility
Switch Actuator Indexing Position Quantity:
2 single actuator
Terminal Type:
Tab w/screw
Switch Actuator Positioning Increment:
90.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
30.0 amperes resistive load ac at sea level
Contact Load Current Rating:
30.0 amperes resistive load dc at sea level
Style Designator:
Tap, circuit selector
Test Data Document:
81349-mil-s-15743 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.).
Specification Data:
81349-mil-s-15743/9 government specification
NSN:
5930-01-263-5021
Item Name:
Switch Control,rotary
Cage Code:
81349

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MIL-S-15743/9
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N M157439-003

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Last Updated: 04/02/2025