PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

68479Tank Assembly,heate

Hdt Expeditionary Systems Inc · NSN 4520-00-188-8642 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-00-188-8642 — this item is cataloged by the U.S. Government under National Stock Number 4520-00-188-8642. Primary manufacturer part number: 68479.
Features
  • Tank Assembly,heate — FSC 4520
  • 1 verified cross-reference
  • Primary manufacturer: Hdt Expeditionary Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Tank Assembly,heate, cataloged under National Stock Number 4520-00-188-8642, 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 Hdt Expeditionary Systems Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTank Assembly,heate
FSC / FSG4520 — No Item Name Available (FSG 45)
ManufacturersHdt Expeditionary Systems Inc (CAGE 92878)
Technical Specifications
ParameterValue
NSN4520-00-188-8642
Primary Part Number68479
Item NameTank Assembly,heate
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerHdt Expeditionary Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4720-00-419-325968479 INTERCHANGEABLE
Hose Assembly,metallic
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
Cross-Reference Index
Part NumberManufacturer
68479 PRIMARY Hdt Expeditionary Systems Inc (USA)
Related Parts
4720-00-419-3259INTERCHANGEABLE
HOSE ASSEMBLY,METALLIC
68479

Frequently Asked Questions

What is NSN 4520-00-188-8642?

NSN 4520-00-188-8642 is a Tank Assembly,heate, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-00-188-8642?

NSN 4520-00-188-8642 has 1 cross-referenced part number: 68479 (Hdt Expeditionary Systems Inc).

What NSN replaces 4520-00-188-8642?

There is 1 known substitute for 4520-00-188-8642: 4720-00-419-3259. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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