Model: 4508XP903

Immer Electrical Heating Element

Special Features:

Mounting flange made of 16ga, 304sst, tackwelded to tube; terminals are 18 ga. Exane leadwire with 0.875 inch long silicone rubber sleeving at flange; cavity is sealed with clear epoxy

Properties:

Mounting Method Style
Flange type mounting facility
Body Style
Cartridge type
Terminal Quantity
2
Hole Diameter
Between 0.245 inches and 0.255 inches
Overall Length
Between 50.875 inches and 51.375 inches
Effective Heating Length
Between 40.375 inches and 40.875 inches
Element Radiation Specificationtrum
Noninfrared
Element Connection Style
Wire lead
Terminal Length
24.500 inches
Terminal Box Environmental Protection
Moisture resistant
Mounting Facility Length
Between 1.495 inches and 1.560 inches
Center To Center Distance Between Mounting Facilities Parallel To Length
Between 1.110 inches and 1.275 inches
Mounting Facility Width
Between 1.495 inches and 1.560 inches
Hole Or Slot Quantity
3
Flange Thickness
0.065 inches
Outside Diameter
0.563 inches
Heat Quantity
1
Length
Between 50.375 inches and 50.875 inches
End Application
Seawolf class ssn; plo acoustic
Maximum Wattage Rating In Watts
1050.0 single voltage
Element Quantity
12
Voltage In Volts And Current Type
440.0 ac single voltage
Part Name Assigned By Controlling Agency
Special tube-in-tube design 9/16 diameter heater for marlo coil
Phase
Single single voltage
Frequency In Hertz
60.000
Material
Stainless steel sheath
NSN
4520-01-503-7586
Part Number
4508XP903
Description
Heating Element,electrical,immer
CAGE

An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and a sheath. It is designed to transform electrical current into heat while immersed in a liquid to be heated or in contact with materials to be melted. It may include an automatic control to regulate the amount of heat generated.

Part 4508XP903 NSN 4520-01-503-7586

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
11327
FIIG:
A01900
Concept No.:
App. Key:
A
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
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:
--
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:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
026040
UFC:
34830
LTL:
77.5
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 8516909500
  • SITC: 77589
  • End Use: Household appliances
  • NAICS: 335210
  • USDA: 1

Freight Class: Electrothermic appliance parts, nesoi

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