PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A9846Heating Element,electrical,nonim

Thermal Circuits, Inc. Dba Thermal Circuits Inc · NSN 4520-01-207-3654 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-207-3654 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-207-3654. Primary manufacturer part number: A9846.
Features
  • Heating Element,electrical,nonim — FSC 4520
  • Voltage in Volts and Current Type: 440.0 AC SINGLE VOLTAGE
  • Element Radiation Spectrum: NONINFRARED
  • Width: 15.370 INCHES NOMINAL IN
  • Element Quantity: 1
  • Length: 20.620 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Thermal Circuits, Inc. Dba Thermal Circuits Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-207-3654, 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 Thermal Circuits, Inc. Dba Thermal Circuits Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-01-207-3654
Primary Part NumberA9846
Item NameHeating Element,electrical,nonim
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerThermal Circuits, Inc. Dba Thermal Circuits Inc
StatusACTIVE
Voltage in Volts and Current Type440.0 AC SINGLE VOLTAGE
Element Radiation SpectrumNONINFRARED
Width15.370 INCHES NOMINAL IN
Element Quantity1
Length20.620 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-00-391-8341B563 INTERCHANGEABLE
Strainer Element,sediment
Itt Fluid Technology Corp Itt Mcdonnell and Miller
5915-01-629-8478A-9846 INTERCHANGEABLE
Filter,radio Frequency Interfere
The Captor Corporation
Cross-Reference Index
Part NumberManufacturer
SF9846 Thermal Circuits, Inc. Dba Thermal Circuits Inc (USA)
A9846 PRIMARY Thermal Circuits, Inc. Dba Thermal Circuits Inc (USA)
SW9846 Thermal Circuits, Inc. Dba Thermal Circuits Inc (USA)
Related Parts
4730-00-391-8341INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
B563
5915-01-629-8478INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
A-9846

Frequently Asked Questions

What is NSN 4520-01-207-3654?

NSN 4520-01-207-3654 is a Heating Element,electrical,nonim, manufactured by Thermal Circuits, Inc. Dba Thermal Circuits Inc, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-207-3654?

NSN 4520-01-207-3654 has 3 cross-referenced part numbers: SF9846 (Thermal Circuits, Inc. Dba Thermal Circuits Inc), A9846 (Thermal Circuits, Inc. Dba Thermal Circuits Inc), SW9846 (Thermal Circuits, Inc. Dba Thermal Circuits Inc).

What NSN replaces 4520-01-207-3654?

There are 2 known substitutes for 4520-01-207-3654: 4730-00-391-8341, 5915-01-629-8478. Verify interchangeability with system specifications before substitution.

What are the specifications of A9846?

Key specifications for A9846: Voltage in Volts and Current Type: 440.0 AC SINGLE VOLTAGE; Element Radiation Spectrum: NONINFRARED; Width: 15.370 INCHES NOMINAL IN; Element Quantity: 1. 5 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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