#912D948-3 Master Disconnect Switch | Switches

912D948-3

Rotary Switch

NSN 5930-00-578-3922

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005783922

Product Features

Spring return from no. 2 and no. 3 position to no. 1 position

Product Technical Spec.

Shaft Diameter:
0.250 inches single actuator
Shaft Length:
0.500 inches single actuator
Overall Diameter:
2.000 inches
Individual Section Quantity:
2
Knob Manufacturer Code:
80064
Knob Manufacturer Part Number:
9s5401l1
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
2 each section front
Throw Quantity:
3 each section front
Mounting Method:
Threaded bushing single mounting facility
Features Provided:
Actuator knob
Contact Voltage Rating In Volts:
125.0 dc at sea level
Switch Actuator Momentary Position:
Clockwise single actuator
Switch Actuator Indexing Position Quantity:
8 single actuator
Shaft Type:
Round, flatted, threaded hole single actuator
Criticality Code Justification:
Zzzy
Terminal Type:
Tab w/screw
Contact Switching Action:
Breaks before makes each section front
Switch Actuator Positioning Increment:
45.0 degrees single actuator
Switch Actuator Stop Device Type:
Adjustable stop single actuator
Contact Load Current Rating:
5.0 amperes resistive load dc at sea level
Reference Number Differentiating Characteristics:
Material will be in accordance with ships parts control center activity hx quality control, manufacturing and testing specifications
NSN:
5930-00-578-3922
Item Name:
Switch,master Disconnect
Cage Code:
11660

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
77202LD
Cage Code:
82121
RNCC:
3
RNVC:
1
RNAAC:
HX
Status:
A
MSDS:
SADC:
Part Number:
404-117PC34
Cage Code:
43689
RNCC:
5
RNVC:
1
RNAAC:
HX
Status:
A
MSDS:
SADC:
Part Number:
8574-212
Cage Code:
96169
RNCC:
5
RNVC:
2
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
443D057-1
Cage Code:
79500
RNCC:
5
RNVC:
2
RNAAC:
HX
Status:
A
MSDS:
SADC:
Part Number:
931B491-1
Cage Code:
11660
RNCC:
5
RNVC:
9
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
S931B491-1
Cage Code:
11660
RNCC:
5
RNVC:
9
RNAAC:
HX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 912D948-3

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Last Updated: 02/11/2025