PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23049-21Heating Element,electrical,nonim

Vulcan-Hart Corp · NSN 4520-00-000-0098 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-00-000-0098 — this item is cataloged by the U.S. Government under National Stock Number 4520-00-000-0098. Primary manufacturer part number: 23049-21.
Features
  • Heating Element,electrical,nonim — FSC 4520
  • Element Connection Style: STUD TYPE
  • Length: 20.688 INCHES NOMINAL IN
  • Thread Quantity: 32.0 PER INCH SCREW
  • Nominal Thread Size: 0.190 INCHES SCREW IN
  • Element Quantity: 1
  • Voltage in Volts and Current Type: 240.0 AC SINGLE VOLTAGE
  • Maximum Wattage Rating in Watts: 1450.0 SINGLE VOLTAGE
Applications
  • Applications requiring Nickel and Chromium and Iron Sheath construction
General Description

The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-00-000-0098, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Vulcan-Hart Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-00-000-0098
Primary Part Number23049-21
Item NameHeating Element,electrical,nonim
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerVulcan-Hart Corp
StatusACTIVE
Element Connection StyleSTUD TYPE
Length20.688 INCHES NOMINAL IN
Thread Quantity32.0 PER INCH SCREW
Nominal Thread Size0.190 INCHES SCREW IN
Element Quantity1
Voltage in Volts and Current Type240.0 AC SINGLE VOLTAGE
Maximum Wattage Rating in Watts1450.0 SINGLE VOLTAGE
Terminal Length0.875 INCHES NOMINAL IN
Thread Series DesignatorUNF SCREW
MaterialNICKEL AND CHROMIUM AND IRON SHEATH
Width18.125 INCHES NOMINAL IN
Body StyleTUBULAR, M SHAPED
Terminal Quantity2
Element Radiation SpectrumNONINFRARED
Heat Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
23049-21 Vulcan-Hart Corp (USA)
23049-21 PRIMARY Vulcan-Hart Corp (USA)
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Frequently Asked Questions

What is NSN 4520-00-000-0098?

NSN 4520-00-000-0098 is a Heating Element,electrical,nonim, manufactured by Vulcan-Hart Corp, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-00-000-0098?

NSN 4520-00-000-0098 has 2 cross-referenced part numbers: 23049-21 (Vulcan-Hart Corp), 23049-21 (Vulcan-Hart Corp).

What are the specifications of 23049-21?

Key specifications for 23049-21: Element Connection Style: STUD TYPE; Length: 20.688 INCHES NOMINAL IN; Thread Quantity: 32.0 PER INCH SCREW; Nominal Thread Size: 0.190 INCHES SCREW IN. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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