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:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

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:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

061300

UFC:

34410

LTL:

77.5

LCL:

WCC:

586

TCC:

SHC:

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