PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

68003Probe,eddy Current

Ideal Specialty Inc. · NSN 6635-01-120-6741 · FSC 6635 · No Item Name Available
Verified by PartsTable
NSN 6635-01-120-6741 — this item is cataloged by the U.S. Government under National Stock Number 6635-01-120-6741. Primary manufacturer part number: 68003.
Features
  • Probe,eddy Current — FSC 6635
  • Tip Replaceability Feature: NOT INCLUDED
  • Tip Termination Type: PROBE
  • Overall Diameter: 0.203 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Ideal Specialty Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Probe,eddy Current, cataloged under National Stock Number 6635-01-120-6741, is classified within Federal Supply Class 6635 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ideal Specialty Inc.. Government technical data includes 3 verified specifications, 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6635-01-120-6741
Primary Part Number68003
Item NameProbe,eddy Current
FSC / FSG6635 / 66 — No Item Name Available
ManufacturerIdeal Specialty Inc.
StatusACTIVE
Tip Replaceability FeatureNOT INCLUDED
Tip Termination TypePROBE
Overall Diameter0.203 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5120-00-198-5398 INTERCHANGEABLE
Key,socket Head Screw
5985-00-825-1815 INTERCHANGEABLE
Support,waveguide
5342-01-297-879268003 INTERCHANGEABLE
Clamp,waveguide
Microwave Engineering Corporation
6130-01-498-9442 INTERCHANGEABLE
Power Supply Assembly
6625-01-575-12436800-3 INTERCHANGEABLE
Calibrator,standing Wave Ratio I
Spectrum Control Inc Div Weinschel
5985-01-587-68915189170-001 INTERCHANGEABLE
Support,waveguide
Raytheon Company
5210-01-633-997168003 INTERCHANGEABLE
Caliper,micrometer,outside
L.s. Starrett Company (the) Div Tool Division
7350-01-664-69087350016466908 INTERCHANGEABLE
Tray,mess,compartmented
National Industries for the Blind
Cross-Reference Index
Part NumberManufacturer
68003 PRIMARY Ideal Specialty Inc. (USA)
Related Parts
5120-00-198-5398INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
5985-00-825-1815INTERCHANGEABLE
SUPPORT,WAVEGUIDE
5342-01-297-8792INTERCHANGEABLE
CLAMP,WAVEGUIDE
68003
6130-01-498-9442INTERCHANGEABLE
POWER SUPPLY ASSEMBLY
6625-01-575-1243INTERCHANGEABLE
CALIBRATOR,STANDING WAVE RATIO I
6800-3
5985-01-587-6891INTERCHANGEABLE
SUPPORT,WAVEGUIDE
5189170-001
5210-01-633-9971INTERCHANGEABLE
CALIPER,MICROMETER,OUTSIDE
68003
7350-01-664-6908INTERCHANGEABLE
TRAY,MESS,COMPARTMENTED
7350016466908

Frequently Asked Questions

What is NSN 6635-01-120-6741?

NSN 6635-01-120-6741 is a Probe,eddy Current, manufactured by Ideal Specialty Inc., classified under FSC 6635 (No Item Name Available). Status: active.

What are the part numbers for NSN 6635-01-120-6741?

NSN 6635-01-120-6741 has 1 cross-referenced part number: 68003 (Ideal Specialty Inc.).

What NSN replaces 6635-01-120-6741?

There are 8 known substitutes for 6635-01-120-6741: 5120-00-198-5398, 5985-00-825-1815, 5342-01-297-8792 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 68003?

Key specifications for 68003: Tip Replaceability Feature: NOT INCLUDED; Tip Termination Type: PROBE; Overall Diameter: 0.203 INCHES NOMINAL IN. 3 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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