PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

W-2-72478Heating Element,electrical,nonim

Appliance Parts Distributors, Inc. Dba Apd International · NSN 4520-01-328-5729 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-328-5729 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-328-5729. Primary manufacturer part number: W-2-72478.
Features
  • Heating Element,electrical,nonim — FSC 4520
  • 4 verified cross-references
  • Primary manufacturer: Appliance Parts Distributors, Inc. Dba Apd International
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 4520-01-328-5729, 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 Appliance Parts Distributors, Inc. Dba Apd International. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-01-328-5729
Primary Part NumberW-2-72478
Item NameHeating Element,electrical,nonim
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerAppliance Parts Distributors, Inc. Dba Apd International
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4820-00-135-477572-478 INTERCHANGEABLE
Cock,drain
Parker Hannifin Corp Dba Pneutronics
4820-00-783-647772478 INTERCHANGEABLE
Cock,poppet Drain
Parker Hannifin Corp Dba Pneutronics
5331-00-903-395472478 INTERCHANGEABLE
O-Ring
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
5962-01-030-8894LM2900N INTERCHANGEABLE
Microcircuit,linear
National Semiconductor Corporation
4820-01-073-1802CCB-36450-5 INTERCHANGEABLE
Valve Assy,drain
Curtis Superior Valve Co., Inc. Dba Curtis Superior Valve Co
Cross-Reference Index
Part NumberManufacturer
W-2-72478 Appliance Parts Distributors, Inc. Dba Apd International (USA)
72478 Appliance Parts Distributors, Inc. Dba Apd International (USA)
3-32-770-5 Power Modules Inc (USA)
W-2-72478 Blako Inc. Dba Blakeslee (USA)
Related Parts
4820-00-135-4775INTERCHANGEABLE
COCK,DRAIN
72-478
4820-00-783-6477INTERCHANGEABLE
COCK,POPPET DRAIN
72478
5331-00-903-3954INTERCHANGEABLE
O-RING
72478
5962-01-030-8894INTERCHANGEABLE
MICROCIRCUIT,LINEAR
LM2900N
4820-01-073-1802INTERCHANGEABLE
VALVE ASSY,DRAIN
CCB-36450-5

Frequently Asked Questions

What is NSN 4520-01-328-5729?

NSN 4520-01-328-5729 is a Heating Element,electrical,nonim, manufactured by Appliance Parts Distributors, Inc. Dba Apd International, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-328-5729?

NSN 4520-01-328-5729 has 4 cross-referenced part numbers: W-2-72478 (Appliance Parts Distributors, Inc. Dba Apd International), 72478 (Appliance Parts Distributors, Inc. Dba Apd International), 3-32-770-5 (Power Modules Inc), W-2-72478 (Blako Inc. Dba Blakeslee).

What NSN replaces 4520-01-328-5729?

There are 5 known substitutes for 4520-01-328-5729: 4820-00-135-4775, 4820-00-783-6477, 5331-00-903-3954 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of W-2-72478?

Key specifications for W-2-72478: End Item Identification: CMRCL DISHWASHING MACHINE. 1 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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