#1TA0451 Rack Assembly Firing Switch | Switches

1TA0451

Rotary Switch

NSN 5930-01-413-7927

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
014137927

Product Technical Spec.

Thread Class:
2a single mounting facility
Thread Length:
0.310 inches single mounting facility
Overall Length:
2.810 inches
First Flat Length:
0.218 inches single actuator
Flat Height:
0.219 inches single actuator
Shaft Diameter:
0.215 inches single actuator
Shaft Length:
0.430 inches single actuator
Overall Diameter:
1.030 inches
Individual Section Quantity:
2
Nonturn Device Type:
Flatted bushing at 3: 00 o'clock
Switch Contact Basic Design:
Coded and pile-up
Mounting Method:
Threaded bushing single mounting facility
Pile-up Contact Form Arrangement:
1a single switch single section in-line
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
115.0 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, flatted single actuator
Terminal Type:
Printed circuit
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
100.0 milliamperes resistive load ac at sea level
Contact Load Current Rating:
100.0 milliamperes resistive load dc at sea level
Contact Arrangement Truth Table:
Decimal, 1 pole - 12 positions single section
Style Designator:
Tap, circular, bushing mount
Thread Series Designator:
Unf single mounting facility
NSN:
5930-01-413-7927
Item Name:
Switch,firing,rack Assembly
Cage Code:
11627

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
EC30-0010-1
Cage Code:
91812
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 1TA0451

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Last Updated: 04/17/2025