#254-2 Rack Assembly Firing Switch | Switches

254-2

Rotary Switch

NSN 5930-00-041-2518

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
EA
NIIN:
000412518

Product Technical Spec.

Thread Length:
0.375 inches single mounting facility
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
2.250 inches single actuator
Individual Section Quantity:
1
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 single section front
Throw Quantity:
4 single section rear
Mounting Method:
Threaded bushing single mounting facility
Thread Size:
0.375 inches single mounting facility
Rotor Through Connection Quantity:
1 single section
Switch Actuator Indexing Position Quantity:
4 single actuator
Shaft Type:
Round, flatted single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Makes before breaks single section rear
Switch Actuator Positioning Increment:
90.0 degrees single actuator
Switch Actuator Stop Device Type:
Adjustable stop single actuator
Style Designator:
Circular wafer, bushing mount
Thread Series Designator:
Unef single mounting facility
NSN:
5930-00-041-2518
Item Name:
Switch,firing,rack Assembly
Cage Code:
71590

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
JC 2542
Cage Code:
71590
RNCC:
3
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
2542
Cage Code:
80737
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
JH31-18
Cage Code:
02032
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Band Switches
------------ P/N 254-2

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Last Updated: 04/08/2025