#AT340-1 Plunger Switch | Switches

AT340-1

Sensitive Switch

NSN 5930-00-109-2875

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001092875

Product Features

Weapon system essential

Technical Specifications of NSN

Thread Class:
3a
Body Style:
Bushing mounted
Hazardous Locations/environmental Protection:
Dustproof
Overall Height:
Between 1.740 inches and 1.760 inches
Overall Width:
Between 1.740 inches and 1.760 inches
Body Diameter:
1.812 inches
Bushing Length:
Between 0.474 inches and 0.494 inches
Body Length:
0.600 inches
Case Material:
Metal
Actuator Style:
Round
Actuator Diameter:
Between 0.190 inches and 0.191 inches
Actuator Free Position Height:
0.739 inches
Maximum Voltage Rating In Volts:
28.0 dc
End Application:
Chelicopter, ch-53a/d/e, aircraft, ov-10a/h, helicopter, sof / hh-53h pave low, helicopter, super jolly h-53, engine, aircraft, t64-ge-3/7 (h-53b/c/h, hh-53b), helicopter, rh-53, helicopter, mh-53e
Inclosure Type:
Hermetically sealed
Mounting Method:
Threaded bushing
Thready Qty Per Inch (tpi):
12
Thread Size:
1.063 inches
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary single switch unit
Switch Release Force:
16.0 ounces
Criticality Code Justification:
Feat
Switch Actuating Force:
64.0 ounces
Actuator Movement:
Between 0.015 pretravel inches and 0.062 overtravel inches and 0.010 differential inches
Contact Load Current Rating At Maximum Rated Voltage:
3.000 amperes resistive dc
Thread Series Designator:
Un
Terminal Type And Quantity:
1 connector, receptacle
NSN:
5930-00-109-2875
Item Name:
Plunger Switch
Cage Code:
73803

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
332845
Cage Code:
62983
RNCC:
3
RNVC:
2
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
AT340-2
Cage Code:
4G0W8
RNCC:
3
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
612585
Cage Code:
62983
RNCC:
5
RNVC:
9
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
AT340-2
Cage Code:
82647
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
AT210-1
Cage Code:
82647
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
AT210-1KLIX0N
Cage Code:
82647
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
--------- Sensitive Switches
------------ P/N AT340-1

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Last Updated: 01/09/2025