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Immersion Type Electrical Heating Element

NSN: 4520-01-503-7586 | Model: 529X134566

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.

NSN Properties and Flags
NATO Stock Number
4520-01-503-7586
DEMIL
NO
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
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
Frequency In Hertz
60.000
Material
Stainless steel sheath
Recent Solicitations
Solicitation Return by Date Buyer Code Quantity
SPE8E821T2868 2021-05-03 PEPCA 17 EA
SPE8E819T4107 2019-07-15 PEPCA 17 EA

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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NSN 4520-01-503-7586 Datasheet

Supply Class (FSC):
Space And Water Heating Equipment
Cross Reference:
  • 529X134566
  • 45-505-045
  • 529X-134566
  • 529X-135084
  • 1298-10-D FIND 37
  • 4508XP903
Cage Codes:
  • Zf Industrieantriebe Witten Gmbh (CAGE D9182)
  • Engineered Coil Company (CAGE 38450)
  • Indeeco Llc (CAGE 74924)
Schedule B & Trade:
  • Schedule B: 8516909500 (NAICS 335210)

    Electrothermic appliance parts, nesoi

  • SITC: 77589

    Parts of electrothermic appliances n.E.S.

  • End Use: 41030

    Household appliances

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Freight Information:
  • NMFC:

    026040 - Elements immersion heating

  • WCC:

    658 - Electrical appliances, small

  • SHC:

    9 - Other or no special handling required (sh)

  • ADC:

    A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

  • ACC:

    B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater

  • LTL:

    P - 77.5

  • TCC:

    Z - No special type of cargo code applicable

NSN Management Codes:
  • SOS
    Sms
  • AAC
    Z
  • Quantity per pack
    1
  • Unit of Measure
    Ea
  • Shelf Life
    N/A
  • Classification Control
    U
  • MGMT_CTL
    9b-----
  • Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $210.36 to $350.60..
Does NSN 4520-01-503-7586 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy
What is the NIIN of NSN 4520-01-503-7586?
015037586 or 01-503-7586
Does NSN 4520-01-503-7586 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4520-01-503-7586?
Solicitation SPE8E821T2868 for qty 17 on 04/22/2021
When was this national stock number assigned to the federal catalog?
Jan 07, 2003