#742763SR3A4-2 Cam Switch | Switches

742763SR3A4-2

Rotary Switch

NSN 5930-01-245-9532

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012459532

Product Features

Submersible; weapon system essential

Detail Specifications

Overall Length:
5.000 inches
Overall Height:
7.000 inches
Overall Width:
7.000 inches
Unthreaded Mounting Hole Diameter:
0.380 inches single mounting facility
Individual Section Quantity:
3
End Application:
Ticonderoga class cg (47); submarine auxillary and miscellanous systems; nimitz class cvn; systems, jp-5 aviation fuels; sturgeon class ssn (637); gun fire control system, mk 68; los angeles class ssn (688); virginia class cgn (41); spruance class dd (963); forrestal class cv
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 single section periphery
Throw Quantity:
1 single section periphery
Mounting Facility Circle Radius:
3.310 inches single mounting facility
Mounting Method:
Bracket single mounting facility and unthreaded hole single mounting facility
Features Provided:
Actuator knob
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:
4 single actuator
Criticality Code Justification:
Feat
Terminal Type:
Tab w/screw
Switch Actuator Positioning Increment:
90.0 degrees 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:
Circular wafer, panel mount
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-15743/8 government specification
NSN:
5930-01-245-9532
Item Name:
Switch,cam
Cage Code:
80064

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M15743/8-003
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-DTL-15743/8
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M15743/8-003
Cage Code:
57626
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
SYM 851
Cage Code:
03950
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
1648396
Cage Code:
53711
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
3SR3A4-2
Cage Code:
80064
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
3SR3A4-2
Cage Code:
81349
RNCC:
5
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
SYMBOL 851
Cage Code:
28003
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MIL-S-15743/8
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SYMBOL 851
Cage Code:
44291
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
SYMBOL 851
Cage Code:
58475
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
SYMBOL 851
Cage Code:
86796
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M15743/8-003
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-DTL-15743/8
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M15743/8-003
Cage Code:
57626
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
SYM 851
Cage Code:
03950
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
1648396
Cage Code:
53711
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
3SR3A4-2
Cage Code:
80064
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
3SR3A4-2
Cage Code:
81349
RNCC:
5
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
SYMBOL 851
Cage Code:
28003
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
F
MSDS:
SADC:
Part Number:
MIL-S-15743/8
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SYMBOL 851
Cage Code:
44291
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
SYMBOL 851
Cage Code:
58475
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
SYMBOL 851
Cage Code:
86796
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 742763SR3A4-2

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Last Updated: 03/04/2025