PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

111551Heating Element,electrical,nonim

L and S Bearing Co Inc · NSN 4520-00-613-1722 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-00-613-1722 — this item is cataloged by the U.S. Government under National Stock Number 4520-00-613-1722. Primary manufacturer part number: 111551.
Features
  • Heating Element,electrical,nonim — FSC 4520
  • FSC Application Data: GROUND RADIO COMMUNICATIONS
  • 1 verified cross-reference
  • Primary manufacturer: L and S Bearing 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 4520-00-613-1722, 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 L and S Bearing Co Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN4520-00-613-1722
Primary Part Number111551
Item NameHeating Element,electrical,nonim
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerL and S Bearing Co Inc
StatusACTIVE
FSC Application DataGROUND RADIO COMMUNICATIONS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5998-01-136-3354111551 INTERCHANGEABLE
Circuit Card Assembly
Magnasync/moviola Corporation Dba Magnasync/moviola Corp
6635-01-375-67526884-161 INTERCHANGEABLE
Probe,eddy Current
Southwest Research Institute
Cross-Reference Index
Part NumberManufacturer
111551 L and S Bearing Co Inc (USA)
Related Parts
5998-01-136-3354INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
111551
6635-01-375-6752INTERCHANGEABLE
PROBE,EDDY CURRENT
6884-161

Frequently Asked Questions

What is NSN 4520-00-613-1722?

NSN 4520-00-613-1722 is a Heating Element,electrical,nonim, manufactured by L and S Bearing Co Inc, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-00-613-1722?

NSN 4520-00-613-1722 has 1 cross-referenced part number: 111551 (L and S Bearing Co Inc).

What NSN replaces 4520-00-613-1722?

There are 2 known substitutes for 4520-00-613-1722: 5998-01-136-3354, 6635-01-375-6752. Verify interchangeability with system specifications before substitution.

What are the specifications of 111551?

Key specifications for 111551: FSC Application Data: GROUND RADIO COMMUNICATIONS. 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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