PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1101-020Heating Element,electrical,nonim

Star Manufacturing International Inc. Dba Lang Manufacturing Company · NSN 4520-00-504-8699 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-00-504-8699 — this item is cataloged by the U.S. Government under National Stock Number 4520-00-504-8699. Primary manufacturer part number: 1101-020.
Features
  • Heating Element,electrical,nonim — FSC 4520
  • Heat Quantity: 1
  • Terminal Length: 0.500 INCHES NOMINAL IN
  • Element Radiation Spectrum: NONINFRARED
  • Length: 18.500 INCHES NOMINAL IN
  • Element Connection Style: STUD TYPE
  • Material: COPPER SHEATH
  • Thread Series Designator: UNF STUD
Applications
  • Applications requiring Copper Sheath construction
General Description

The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-00-504-8699, 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 Star Manufacturing International Inc. Dba Lang Manufacturing Company. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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
NSN4520-00-504-8699
Primary Part Number1101-020
Item NameHeating Element,electrical,nonim
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerStar Manufacturing International Inc. Dba Lang Manufacturing Company
StatusACTIVE
Heat Quantity1
Terminal Length0.500 INCHES NOMINAL IN
Element Radiation SpectrumNONINFRARED
Length18.500 INCHES NOMINAL IN
Element Connection StyleSTUD TYPE
MaterialCOPPER SHEATH
Thread Series DesignatorUNF STUD
Element Quantity1
Maximum Wattage Rating in Watts3000.0 SINGLE VOLTAGE
Thread Quantity32.0 PER INCH STUD
Nominal Thread Size0.190 INCHES STUD IN
Voltage in Volts and Current Type480.0 AC SINGLE VOLTAGE
Body StyleTUBULAR, DOUBLE TERMINALS
Terminal Quantity2
PhaseNOT RATED SINGLE VOLTAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
1650-00-575-1493 INTERCHANGEABLE
Fingers,locking,piston
2920-01-137-03371972724 INTERCHANGEABLE
Generator,engine Accessory
Borgwarner Pds (anderson), L.l.c.
Cross-Reference Index
Part NumberManufacturer
1101-020 PRIMARY Star Manufacturing International Inc. Dba Lang Manufacturing Company (USA)
Related Parts
1650-00-575-1493INTERCHANGEABLE
FINGERS,LOCKING,PISTON
2920-01-137-0337INTERCHANGEABLE
GENERATOR,ENGINE ACCESSORY
1972724

Frequently Asked Questions

What is NSN 4520-00-504-8699?

NSN 4520-00-504-8699 is a Heating Element,electrical,nonim, manufactured by Star Manufacturing International Inc. Dba Lang Manufacturing Company, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-00-504-8699?

NSN 4520-00-504-8699 has 1 cross-referenced part number: 1101-020 (Star Manufacturing International Inc. Dba Lang Manufacturing Company).

What NSN replaces 4520-00-504-8699?

There are 2 known substitutes for 4520-00-504-8699: 1650-00-575-1493, 2920-01-137-0337. Verify interchangeability with system specifications before substitution.

What are the specifications of 1101-020?

Key specifications for 1101-020: Heat Quantity: 1; Terminal Length: 0.500 INCHES NOMINAL IN; Element Radiation Spectrum: NONINFRARED; Length: 18.500 INCHES NOMINAL 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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