PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

XL 8Heating Element

Excel Dryer, Inc. · NSN 4520-01-602-5249 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-602-5249 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-602-5249. Primary manufacturer part number: XL 8.
Features
  • Heating Element — FSC 4520
  • 2 verified cross-references
  • Primary manufacturer: Excel Dryer, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heating Element, cataloged under National Stock Number 4520-01-602-5249, 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 Excel Dryer, Inc.. This item has 2 commercial cross-references from 1 manufacturer, 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
NSN4520-01-602-5249
Primary Part NumberXL 8
Item NameHeating Element
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerExcel Dryer, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
8040-00-066-0694XL-8 1QT INTERCHANGEABLE
Adhesive
R H Products Inc
5950-00-235-7114T521 INTERCHANGEABLE
Reactor
Electronic Transformer Corp Div Electronic Transformer Corporation
5120-00-439-82705120-00-439-8270 INTERCHANGEABLE
Bit,screwdriver
General Services Administration Federal Supply Service
5310-01-177-8037XL-8 INTERCHANGEABLE
Piston,rod Nut
Circor Naval Solutions Llc Dba Warren Pumps
Cross-Reference Index
Part NumberManufacturer
XL 8 PRIMARY Excel Dryer, Inc. (USA)
XL-8 110/120V Excel Dryer, Inc. (USA)
Related Parts
8040-00-066-0694INTERCHANGEABLE
ADHESIVE
XL-8 1QT
5950-00-235-7114INTERCHANGEABLE
REACTOR
T521
5120-00-439-8270INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-439-8270
5310-01-177-8037INTERCHANGEABLE
PISTON,ROD NUT
XL-8

Frequently Asked Questions

What is NSN 4520-01-602-5249?

NSN 4520-01-602-5249 is a Heating Element, manufactured by Excel Dryer, Inc., classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-602-5249?

NSN 4520-01-602-5249 has 2 cross-referenced part numbers: XL 8 (Excel Dryer, Inc.), XL-8 110/120V (Excel Dryer, Inc.).

What NSN replaces 4520-01-602-5249?

There are 4 known substitutes for 4520-01-602-5249: 8040-00-066-0694, 5950-00-235-7114, 5120-00-439-8270 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of XL 8?

Key specifications for XL 8: End Item Identification: TSCE TAC NODE. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com