PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26-3-6Ferrule,electrical Conduit

Dcx-Chol Enterprises, Inc. · NSN 5975-00-266-2001 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-266-2001 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-266-2001. Primary manufacturer part number: 26-3-6.
Features
  • Ferrule,electrical Conduit — FSC 5975
  • Duct Type for Which Designed: RIGID METALLIC TUBE
  • Connection Method: PRESSURE
  • Material: ALUMINUM
  • Body Inside Diameter: 0.385 INCHES NOMINAL IN
  • Style Designator: FLANGED
  • Body Outside Diameter: 0.519 INCHES NOMINAL IN
  • Duct Nominal Diameter: 0.375 INCHES IN
Applications
  • Applications requiring Aluminum construction
General Description

The Ferrule,electrical Conduit, cataloged under National Stock Number 5975-00-266-2001, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Dcx-Chol Enterprises, Inc.. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5975-00-266-2001
Primary Part Number26-3-6
Item NameFerrule,electrical Conduit
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerDcx-Chol Enterprises, Inc.
StatusCANCELLED
Duct Type for Which DesignedRIGID METALLIC TUBE
Connection MethodPRESSURE
MaterialALUMINUM
Body Inside Diameter0.385 INCHES NOMINAL IN
Style DesignatorFLANGED
Body Outside Diameter0.519 INCHES NOMINAL IN
Duct Nominal Diameter0.375 INCHES IN
Flange Overall Diameter0.682 INCHES NOMINAL IN
Flange Thickness0.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5970-00-280-9405102-6-36 INTERCHANGEABLE
Insulator,washer
Ward Leonard Ct Llc
5310-00-472-9888A2636 INTERCHANGEABLE
Washer,flat
Grimes Aerospace Company
5950-00-647-5625 INTERCHANGEABLE
Transformer,power
7330-00-680-26362636 INTERCHANGEABLE
Scraper,baker's
Pro Buy Solutions, Llc
4820-00-689-59932636 INTERCHANGEABLE
Valve,hydraulic
Tactair Fluid Controls Inc
5360-00-912-96062636 INTERCHANGEABLE
Spring,helical,compression
Aerocontrolex Group, Inc. Div Talley Actuators
2940-01-218-470342636 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
5985-01-277-2738632675-006 INTERCHANGEABLE
Attenuator,fixed
Watkins Johnson Co
6210-01-407-56892636 INTERCHANGEABLE
Diffuser,light
Brunson Instrument Company Dba Brunson Instrument Co
6130-01-416-0931181173 INTERCHANGEABLE
Power Supply
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
26-3-6 Dcx-Chol Enterprises, Inc. (USA)
21C2201-126 Dcx-Chol Enterprises, Inc. (USA)
AN3053-6 Aeronautical Standards Group Dept of Navy and Air Force (USA)
Related Parts
5970-00-280-9405INTERCHANGEABLE
INSULATOR,WASHER
102-6-36
5310-00-472-9888INTERCHANGEABLE
WASHER,FLAT
A2636
5950-00-647-5625INTERCHANGEABLE
TRANSFORMER,POWER
7330-00-680-2636INTERCHANGEABLE
SCRAPER,BAKER'S
2636
4820-00-689-5993INTERCHANGEABLE
VALVE,HYDRAULIC
2636
5360-00-912-9606INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2636
2940-01-218-4703INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42636
5985-01-277-2738INTERCHANGEABLE
ATTENUATOR,FIXED
632675-006
6210-01-407-5689INTERCHANGEABLE
DIFFUSER,LIGHT
2636
6130-01-416-0931INTERCHANGEABLE
POWER SUPPLY
181173
8105-01-573-2636INTERCHANGEABLE
BAG,TOOLS AND SPARE PARTS
12028-0026-01

Frequently Asked Questions

What is NSN 5975-00-266-2001?

NSN 5975-00-266-2001 is a Ferrule,electrical Conduit, manufactured by Dcx-Chol Enterprises, Inc., classified under FSC 5975 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5975-00-266-2001?

NSN 5975-00-266-2001 has 3 cross-referenced part numbers: 26-3-6 (Dcx-Chol Enterprises, Inc.), 21C2201-126 (Dcx-Chol Enterprises, Inc.), AN3053-6 (Aeronautical Standards Group Dept of Navy and Air Force).

What NSN replaces 5975-00-266-2001?

There are 11 known substitutes for 5975-00-266-2001: 5970-00-280-9405, 5310-00-472-9888, 5950-00-647-5625 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26-3-6?

Key specifications for 26-3-6: Duct Type for Which Designed: RIGID METALLIC TUBE; Connection Method: PRESSURE; Material: ALUMINUM; Body Inside Diameter: 0.385 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5975-00-266-2001 still in active supply?

NSN 5975-00-266-2001 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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