PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31018Heating Element,electrical,nonim

Wrap-on Co Inc · NSN 4520-00-477-9825 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-00-477-9825 — this item is cataloged by the U.S. Government under National Stock Number 4520-00-477-9825. Primary manufacturer part number: 31018.
Features
  • Heating Element,electrical,nonim — FSC 4520
  • Maximum Wattage Rating in Watts: 36.0 SINGLE VOLTAGE
  • Width: 0.750 INCHES NOMINAL IN
  • 4 verified cross-references
  • Primary manufacturer: Wrap-on Co 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 4520-00-477-9825, 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 Wrap-on Co Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-00-477-9825
Primary Part Number31018
Item NameHeating Element,electrical,nonim
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerWrap-on Co Inc
StatusACTIVE
Maximum Wattage Rating in Watts36.0 SINGLE VOLTAGE
Width0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-045-3697 INTERCHANGEABLE
Motor,universal
5985-00-133-518013018 INTERCHANGEABLE
Switch,waveguide
Mercury Commercial Electronics, Inc. Dba Micronetics
5120-00-277-1260 INTERCHANGEABLE
Wrench,open End
5935-00-291-0858 INTERCHANGEABLE
Connector,receptacle,electrical
5315-00-370-920313018 INTERCHANGEABLE
Pin,shoulder,headless
Triumph Engine Control Systems Llc
5320-00-438-9431 INTERCHANGEABLE
Rivet,tubular
4730-00-585-71151301-8 INTERCHANGEABLE
Coupling Assembly,self-Sealing
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
5940-00-621-53988526780 INTERCHANGEABLE
Terminal,quick Disconnect
Us Army Aviation and Missile Command
1630-00-817-10933-1018 INTERCHANGEABLE
Wheel,landing Gear
Goodrich Corporation
5930-00-856-69363100-0016 INTERCHANGEABLE
Switch,rotary
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
T18T Wrap-on Co Inc (USA)
31018 PRIMARY Wrap-on Co Inc (USA)
13018 Wrap-on Co Inc (USA)
3564K15 Mcmaster-Carr Supply Co (USA)
Related Parts
6105-00-045-3697INTERCHANGEABLE
MOTOR,UNIVERSAL
5985-00-133-5180INTERCHANGEABLE
SWITCH,WAVEGUIDE
13018
5120-00-277-1260INTERCHANGEABLE
WRENCH,OPEN END
5935-00-291-0858INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
5315-00-370-9203INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
13018
5320-00-438-9431INTERCHANGEABLE
RIVET,TUBULAR
4730-00-585-7115INTERCHANGEABLE
COUPLING ASSEMBLY,SELF-SEALING
1301-8
5940-00-621-5398INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
8526780
1630-00-817-1093INTERCHANGEABLE
WHEEL,LANDING GEAR
3-1018
5930-00-856-6936INTERCHANGEABLE
SWITCH,ROTARY
3100-0016
5340-01-029-9084INTERCHANGEABLE
STRAP,ELASTIC
8100-1500-H
5935-01-043-0629INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL

Frequently Asked Questions

What is NSN 4520-00-477-9825?

NSN 4520-00-477-9825 is a Heating Element,electrical,nonim, manufactured by Wrap-on Co Inc, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-00-477-9825?

NSN 4520-00-477-9825 has 4 cross-referenced part numbers: T18T (Wrap-on Co Inc), 31018 (Wrap-on Co Inc), 13018 (Wrap-on Co Inc), 3564K15 (Mcmaster-Carr Supply Co).

What NSN replaces 4520-00-477-9825?

There are 12 known substitutes for 4520-00-477-9825: 6105-00-045-3697, 5985-00-133-5180, 5120-00-277-1260 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31018?

Key specifications for 31018: Maximum Wattage Rating in Watts: 36.0 SINGLE VOLTAGE; Special Features: FOR USE ON METAL, CPVC AND PVC PIPE; Width: 0.750 INCHES NOMINAL IN; Overall Length: 216.000 INCHES NOMINAL IN. 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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