#355-011-021 Momentary Switch | Switches

355-011-021

Toggle Switch

NSN 5930-00-856-3371

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008563371

Product Features

Fleet ballistic missile quality as identified by quality control no. Poso 911346

Detail Specifications

Body Style:
Bushing mount
Hazardous Locations/environmental Protection:
Dustproof and watertight
Bushing Length:
0.470 inches
Body Length:
1.270 inches
Body Width:
0.635 inches
Body Height:
0.910 inches
Actuator Style:
Round
Actuator Diameter:
0.240 inches
Actuator Height:
0.690 inches
Actuator Position-action Relationship:
Up position maintained and down position maintained and center position maintained
Maximum Voltage Rating In Volts:
115.0 ac and 28.0 dc
Inclosure Type:
Fully enclosed
Mounting Method:
Threaded bushing
Thready Qty Per Inch (tpi):
32
Thread Size:
0.469 inches
Nonpile-up Contact Arrangement:
1 pole, double throw, three positions maintained single switch unit
Criticality Code Justification:
Feat
Contact Load Current Rating At Maximum Rated Voltage:
20.000 amperes resistive dc and 15.000 amperes inductive dc and 5.000 amperes lamp dc and 15.000 amperes resistive ac and 10.000 amperes inductive ac and 3.000 amperes lamp ac
Thread Series Designator:
Uns
Terminal Type And Quantity:
3 screw
Reference Number Differentiating Characteristics:
As differentiated by special test and cleaning
NSN:
5930-00-856-3371
Item Name:
Switch,momentary
Cage Code:
07421

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
644221005
Cage Code:
55901
RNCC:
C
RNVC:
1
RNAAC:
48
Status:
A
MSDS:
SADC:
AH
Part Number:
POSO911346
Cage Code:
10001
RNCC:
3
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Toggle Switches
------------ P/N 355-011-021

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Last Updated: 08/16/2025