PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FM200Heating Element,electrical,nonim

Belshaw Bros., Inc. Dba Belshaw Bros Inc · NSN 4520-00-165-0990 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-00-165-0990 — this item is cataloged by the U.S. Government under National Stock Number 4520-00-165-0990. Primary manufacturer part number: FM200.
Features
  • Heating Element,electrical,nonim — FSC 4520
  • Length: 10.437 INCHES NOMINAL IN
  • Heat Quantity: 1
  • Element Radiation Spectrum: NONINFRARED
  • Thread Quantity: 20.0 PER INCH STUD
  • Maximum Wattage Rating in Watts: 1650.0 SINGLE VOLTAGE
  • Terminal Quantity: 2
  • Voltage in Volts and Current Type: 214.0 AC SINGLE VOLTAGE
Applications
  • Applications requiring Nickel and Chromium Sheath construction
General Description

The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-00-165-0990, 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 Belshaw Bros., Inc. Dba Belshaw Bros Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-00-165-0990
Primary Part NumberFM200
Item NameHeating Element,electrical,nonim
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerBelshaw Bros., Inc. Dba Belshaw Bros Inc
StatusACTIVE
Length10.437 INCHES NOMINAL IN
Heat Quantity1
Element Radiation SpectrumNONINFRARED
Thread Quantity20.0 PER INCH STUD
Maximum Wattage Rating in Watts1650.0 SINGLE VOLTAGE
Terminal Quantity2
Voltage in Volts and Current Type214.0 AC SINGLE VOLTAGE
Nominal Thread Size0.500 INCHES STUD IN
PhaseNOT RATED SINGLE VOLTAGE
Element Connection StyleSTUD TYPE
Element Quantity1
MaterialNICKEL AND CHROMIUM SHEATH
Thread Series DesignatorUNF STUD
Effective Heating Length8.500 INCHES NOMINAL IN
Body StyleTUBE, DOUBLE TERMINALS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5910-00-262-8433161-25 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Cummins Power Generation Inc.
6625-01-244-3131FM200 INTERCHANGEABLE
Voltmeter
Illinois Tool Works Inc Dba Simco
5935-01-421-9690 INTERCHANGEABLE
Jack,telephone
4210-01-472-468390-100010-001 INTERCHANGEABLE
Cylinder,fire Extinguisher
Kidde-Fenwal, Llc
Cross-Reference Index
Part NumberManufacturer
FM200 Belshaw Bros., Inc. Dba Belshaw Bros Inc (USA)
85P1154 Chromalox Inc Dba Chromalox Precision Heat and Control, Inc (USA)
FM200-1 Belshaw Bros., Inc. Dba Belshaw Bros Inc (USA)
Related Parts
5910-00-262-8433INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
161-25
6625-01-244-3131INTERCHANGEABLE
VOLTMETER
FM200
5935-01-421-9690INTERCHANGEABLE
JACK,TELEPHONE
4210-01-472-4683INTERCHANGEABLE
CYLINDER,FIRE EXTINGUISHER
90-100010-001

Frequently Asked Questions

What is NSN 4520-00-165-0990?

NSN 4520-00-165-0990 is a Heating Element,electrical,nonim, manufactured by Belshaw Bros., Inc. Dba Belshaw Bros Inc, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-00-165-0990?

NSN 4520-00-165-0990 has 3 cross-referenced part numbers: FM200 (Belshaw Bros., Inc. Dba Belshaw Bros Inc), 85P1154 (Chromalox Inc Dba Chromalox Precision Heat and Control, Inc), FM200-1 (Belshaw Bros., Inc. Dba Belshaw Bros Inc).

What NSN replaces 4520-00-165-0990?

There are 4 known substitutes for 4520-00-165-0990: 5910-00-262-8433, 6625-01-244-3131, 5935-01-421-9690 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of FM200?

Key specifications for FM200: Length: 10.437 INCHES NOMINAL IN; Heat Quantity: 1; Element Radiation Spectrum: NONINFRARED; Thread Quantity: 20.0 PER INCH STUD. 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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