Model: AT219-1

Sensitive Switch

Properties:

Body Style
Bushing mounted
Overall Length
1.875 inches
Overall Height
0.563 inches
Overall Width
0.563 inches
Body Diameter
0.563 inches
Bushing Length
0.625 inches
Body Length
1.110 inches
Actuator Style
Roller plunger
Actuator Free Position Height
0.765 inches
Actuator Roller Diameter
0.250 inches
Maximum Voltage Rating In Volts
28.0 dc
End Application
Hwkeye e-2c/c-2a aircraft
Inclosure Type
Hermetically sealed
Mounting Method
Threaded bushing
Thready Qty Per Inch (tpi)
32
Thread Size
0.469 inches
Nonpile-up Contact Arrangement
1 pole, double throw, one position momentary single switch unit
Switch Release Force
1.0 ounces
Switch Actuating Force
12.0 ounces
Actuator Movement
Between 0.030 pretravel inches and 0.125 overtravel inches and 0.005 differential inches
Contact Load Current Rating At Maximum Rated Voltage
3.000 amperes resistive dc and 1.000 amperes inductive dc
Thread Series Designator
Uns
Terminal Type And Quantity
3 wire lead
NSN
5930-00-914-6461
Part Number
AT219-1
Description
Switch,sensitive
CAGE

A switch with a quick-acting mechanism actuated by a highly delicate tactile contact. Includes membrane switch. excludes switch, flexible; switch, pressure; and switch, thermostatic.

Part AT219-1 NSN 5930-00-914-6461

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00399
FIIG:
A053A0
Concept No.:
App. Key:
S
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
U
ESD:
A
ESD:
A
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061300
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 8536509050
  • SITC: 77255
  • End Use: Electric apparatus
  • NAICS: 335931
  • USDA: 1

Freight Class: Switches, slide, for a voltage not exceeding 1,000 v

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