Model: 421639

Headlight Beam Selecting Switch
Description:

Hole mounted body style, watertight hazardous locations/environmental protection, 1.750 inches center to center distance between mounting facilities parallel to length.

Properties:

Body Style
Hole mounted
Hazardous Locations/environmental Protection
Watertight
Center To Center Distance Between Mounting Facilities Parallel To Length
1.750 inches
Body Height
3.094 inches
Actuator Style
Round
Actuator Diameter
1.062 inches
Actuator Height
1.625 inches
Maximum Voltage Rating In Volts
28.0 dc
Nonpile-up Contact Arrangement
1 pole, double throw, both positions maintained single switch unit
Contact Load Current Rating At Maximum Rated Voltage
15.000 amperes resistive dc and 10.000 amperes inductive dc and 8.000 amperes lamp dc
Terminal Type And Quantity
3 wire lead
NSN
2590-00-092-9511
Part Number
421639
Description
Switch,beam Selecting,headlight
CAGE
12603

A switch actuated by an external plunger and designed to be mounted on a vehicle for the purpose of switching the headlights from high beam to low beam or vice versa. Excludes switch, push and switch, foot.

Part 421639 NSN 2590-00-092-9511

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22249
FIIG:
A053A0
Concept No.:
App. Key:
C
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:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.7000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
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:
586
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8512905000
  • SITC: 77835
  • End Use: Other parts and accessories of vehicles
  • NAICS: 336320
  • USDA: 1

Freight Class: Lighting equipment parts of motor vehicles or cycles

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