PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B1529602Heating Element,electrical,nonim

Colmac Coil Manufacturing, Inc. Dba Colmac Coil Manufacturing Inc · NSN 4520-01-305-8573 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-305-8573 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-305-8573. Primary manufacturer part number: B1529602.
Features
  • Heating Element,electrical,nonim — FSC 4520
  • Voltage in Volts and Current Type: 230.0 AC SINGLE VOLTAGE
  • Frequency in Hertz: 60.0
  • Element Radiation Spectrum: NONINFRARED
  • Heat Quantity: 1
  • 6 verified cross-references
  • Primary manufacturer: Colmac Coil Manufacturing, Inc. Dba Colmac Coil Manufacturing 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 4520-01-305-8573, 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 Colmac Coil Manufacturing, Inc. Dba Colmac Coil Manufacturing Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, 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
NSN4520-01-305-8573
Primary Part NumberB1529602
Item NameHeating Element,electrical,nonim
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerColmac Coil Manufacturing, Inc. Dba Colmac Coil Manufacturing Inc
StatusACTIVE
Voltage in Volts and Current Type230.0 AC SINGLE VOLTAGE
Frequency in Hertz60.0
Element Radiation SpectrumNONINFRARED
Heat Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5996-00-729-1250G36X7273 INTERCHANGEABLE
Amplifier,electronic Control
Cardwell Condenser Corp Lapointe-Admiral Div
5310-01-116-343815296-01 INTERCHANGEABLE
Nut,plain,round
Safran Power Usa Llc
Cross-Reference Index
Part NumberManufacturer
15926-01 Colmac Coil Manufacturing, Inc. Dba Colmac Coil Manufacturing Inc (USA)
THE08166 Tempco Electric Heater Corporation (USA)
B1529602 PRIMARY Colmac Coil Manufacturing, Inc. Dba Colmac Coil Manufacturing Inc (USA)
15296-01 Zf Industrieantriebe Witten Gmbh (DEU)
B1592602 Colmac Industries, Inc (USA)
15926-01 Colmac Industries, Inc (USA)
Related Parts
5996-00-729-1250INTERCHANGEABLE
AMPLIFIER,ELECTRONIC CONTROL
G36X7273
5310-01-116-3438INTERCHANGEABLE
NUT,PLAIN,ROUND
15296-01

Frequently Asked Questions

What is NSN 4520-01-305-8573?

NSN 4520-01-305-8573 is a Heating Element,electrical,nonim, manufactured by Colmac Coil Manufacturing, Inc. Dba Colmac Coil Manufacturing Inc, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-305-8573?

NSN 4520-01-305-8573 has 6 cross-referenced part numbers: 15926-01 (Colmac Coil Manufacturing, Inc. Dba Colmac Coil Manufacturing Inc), THE08166 (Tempco Electric Heater Corporation), B1529602 (Colmac Coil Manufacturing, Inc. Dba Colmac Coil Manufacturing Inc), 15296-01 (Zf Industrieantriebe Witten Gmbh), B1592602 (Colmac Industries, Inc) and 1 more.

What NSN replaces 4520-01-305-8573?

There are 2 known substitutes for 4520-01-305-8573: 5996-00-729-1250, 5310-01-116-3438. Verify interchangeability with system specifications before substitution.

What are the specifications of B1529602?

Key specifications for B1529602: Voltage in Volts and Current Type: 230.0 AC SINGLE VOLTAGE; Frequency in Hertz: 60.0; Element Radiation Spectrum: NONINFRARED; Heat Quantity: 1. 4 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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