#3HF1 Fddi Switch | Switches

3HF1

Sensitive Switch

NSN 5930-00-268-1941

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002681941

Product Features

Weapon system essential

Product Technical Spec.

Body Style:
Hole mounted
Overall Length:
3.453 inches
Overall Height:
2.828 inches
Overall Width:
1.000 inches
Actuator Style:
Round
Actuator Free Position Height:
1.719 inches
Housing Height:
1.781 inches
Housing Length:
2.625 inches
Housing Width:
1.000 inches
Center To Center Distance Between Housing Mounting Facilities Parallel To Length:
1.000 inches
Maximum Voltage Rating In Volts:
250.0 ac
End Application:
Aircraft, stratofortress b-52; aircraft, stratolifter c-135
Inclosure Type:
Fully enclosed
Mounting Method:
Unthreaded hole
Nonpile-up Contact Arrangement:
1 pole, double throw, double break/double make, one position momentary single switch unit
Switch Release Force:
10.0 ounces
Criticality Code Justification:
Feat
Switch Actuating Force:
Between 22.0 ounces and 52.0 ounces
Actuator Movement:
Between 0.078 pretravel inches and 0.219 overtravel inches and 0.004 differential inches
Contact Load Current Rating At Maximum Rated Voltage:
5.000 amperes resistive ac
Terminal Type And Quantity:
4 screw
NSN:
5930-00-268-1941
Item Name:
Switch,fddi
Cage Code:
60198

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
BZE6-3YNT
Cage Code:
91929
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
8421530
Cage Code:
97151
RNCC:
D
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Sensitive Switches
------------ P/N 3HF1

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Last Updated: 03/23/2025