Model: 503-639

Compartment Vehicular Heater

Properties:

Mounting Type

Any acceptable

Heat Medium Type

Air

Width

21.300 inches

Depth

6.980 inches

End Application

3930-01-417-2886

Heating Element Type

Electric nonimmersion

Height

21.690 inches

NSN

2540-01-441-5673

Part Number

503-639

Description

Heater,vehicular,compartment

CAGE

72798

A device designed to heat the interior of a vehicle by utilizing the heat from the engine coolant system or a liquid fuel type burner. Circulation of the heated air is achieved by use of a blower or fan which may or may not be an integral part of the heating unit. Excludes heater, aircraft, and railway heaters.

Part 503-639 NSN 2540-01-441-5673

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

17648

FIIG:

A01300

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:

21.7 X 21.3 X 7.0

Paclk Weight:

78.0000lbs

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:

018260

UFC:

08400

LTL:

RATING VARIABLE

LCL:

WCC:

586

TCC:

SHC:

ACC:

Trailers/Vehicles

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Schedule B and Export

Schedule B: 8708998175
SITC: 78439
End Use: Other parts and accessories of vehicles
NAICS: 336390
USDA: 1

Freight Class: Parts and accessories, for motor vehicles of headings 8701 to 8705, nesoi