#312-188903-001 Tune Bandswitch Assembly | Switches

312-188903-001

Rotary Switch

NSN 5930-00-254-4725

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002544725

Technical Specifications of NSN

Thread Class:
2a single mounting facility
Thread Length:
0.375 inches single mounting facility
Overall Length:
3.370 inches
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
0.870 inches single actuator
Overall Diameter:
1.250 inches
Nonturn Device Radius:
0.531 inches at 11: 00 o'clock
Individual Section Quantity:
6
Nonturn Device Type:
Pin at 11: 00 o'clock
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 each section front
Pole Quantity:
1 each section rear
Throw Quantity:
6 each section front
Throw Quantity:
6 each 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:
6 single actuator
Shaft Type:
Round single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes each section rear
Contact Switching Action:
Breaks before makes each section front
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
1.0 milliamperes resistive load dc at sea level
Contact Load Current Rating:
500.0 milliamperes resistive load ac at sea level
Style Designator:
Circular wafer, bushing mount
Thread Series Designator:
Unef single mounting facility
NSN:
5930-00-254-4725
Item Name:
Tune Bandswitch Assembly
Cage Code:
76854

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
312-188903-001
Cage Code:
90073
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 312-188903-001

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Last Updated: 02/09/2025