#RS21-27017 Tune Bandswitch Assembly | Switches

RS21-27017

Rotary Switch

NSN 5930-00-065-8977

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000658977

Detail Specifications

Thread Class:
2a 1st mounting facility
Thread Class:
2b 2nd mounting facility
Thread Length:
0.375 inches 1st mounting facility
Hazardous Locations/environmental Protection:
Dustproof
Overall Length:
5.625 inches
Overall Height:
2.500 inches
Overall Width:
2.125 inches
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
0.531 inches single actuator
Individual Section Quantity:
9
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 each section rear
Throw Quantity:
12 each section rear
Mounting Facility Circle Radius:
0.718 inches 2nd mounting facility
Mounting Method:
Threaded bushing 1st mounting facility
Mounting Method:
Threaded hole 2nd mounting facility
Features Provided:
Metallic inclosure
Thready Qty Per Inch (tpi):
32 2nd mounting facility
Thread Size:
0.164 inches 2nd mounting facility
Thread Size:
0.375 inches 1st mounting facility
Contact Voltage Rating In Volts:
115.0 ac at sea level
Mounting Facility Pattern:
Three position circular 2nd mounting facility
Switch Actuator Indexing Position Quantity:
12 single actuator
Shaft Type:
Round single actuator
Terminal Type:
Printed circuit
Contact Switching Action:
Breaks before makes each section rear
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Switch Actuator Stop Device Type:
Adjustable stop single actuator
Contact Load Current Rating:
125.0 milliamperes inductive load ac at sea level
Style Designator:
Square wafer, panel mount
Thread Series Designator:
Unc 2nd mounting facility
Thread Series Designator:
Unef 1st mounting facility
NSN:
5930-00-065-8977
Item Name:
Tune Bandswitch Assembly
Cage Code:
82389

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
900999-3124
Cage Code:
06481
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
900492-3
Cage Code:
06481
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
RS21-27017
Cage Code:
08538
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N RS21-27017

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Last Updated: 02/25/2025