#144993-H1 Voltage Selector | Switches

144993-H1

Rotary Switch

NSN 5930-00-053-3322

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000533322

Detail Specifications

Thread Class:
2a single mounting facility
Thread Length:
0.375 inches single mounting facility
Overall Length:
2.062 inches
Overall Height:
1.875 inches
Overall Width:
1.609 inches
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
0.875 inches single actuator
Individual Section Quantity:
1
End Application:
Virginia class cg (41), blue ridge class lcc-19, emory s.Land class as, forrestal class cv, kidd class ddg, sturgeon class ssn(637) , general purpose electronic test equipment
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
2 single section rear
Throw Quantity:
3 single section rear
Mounting Method:
Threaded bushing single mounting facility
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
110.0 ac at sea level
Contact Voltage Rating In Volts:
28.0 dc at sea level
Switch Actuator Indexing Position Quantity:
3 single actuator
Shaft Type:
Round single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes single section rear
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed-adjustable stops single actuator
Contact Load Current Rating:
5.0 amperes resistive load ac at sea level
Contact Load Current Rating:
5.0 amperes resistive load dc at sea level
Precious Material And Location:
Contacts and rotor blade surfaces silver
Precious Material:
Silver
Style Designator:
Circular wafer, bushing mount
Thread Series Designator:
Unef single mounting facility
NSN:
5930-00-053-3322
Item Name:
Voltage Selector
Cage Code:
76854

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
3100-0064
Cage Code:
81840
RNCC:
5
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
3100-0064
Cage Code:
1LQK8
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
PA0300
Cage Code:
99942
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
3100-0064
Cage Code:
28480
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 144993-H1

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Last Updated: 01/19/2025