PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

YEC90Ferrule,metallic Shielded Cable,

Souriau Usa, Inc. Dba Souriau Usa Inc · NSN 5940-00-840-6438 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-840-6438 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-840-6438. Primary manufacturer part number: YEC90.
Features
  • Ferrule,metallic Shielded Cable, — FSC 5940
  • Length: 0.312 INCHES NOMINAL AND 0.460 INCHES NOMINAL IN
  • Outside Diameter: 0.086 INCHES NOMINAL AND 0.257 INCHES NOMINAL IN
  • Sleeve Design Type: DOUBLE
  • Inside Diameter: 0.058 INCHES NOMINAL AND 0.147 INCHES NOMINAL IN
  • Mounting Facility: NOT INCLUDED
  • 13 verified cross-references
  • Primary manufacturer: Souriau Usa, Inc. Dba Souriau Usa Inc
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Ferrule,metallic Shielded Cable,, cataloged under National Stock Number 5940-00-840-6438, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Souriau Usa, Inc. Dba Souriau Usa Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5940-00-840-6438
Primary Part NumberYEC90
Item NameFerrule,metallic Shielded Cable,
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerSouriau Usa, Inc. Dba Souriau Usa Inc
StatusCANCELLED
Length0.312 INCHES NOMINAL AND 0.460 INCHES NOMINAL IN
Outside Diameter0.086 INCHES NOMINAL AND 0.257 INCHES NOMINAL IN
Sleeve Design TypeDOUBLE
Inside Diameter0.058 INCHES NOMINAL AND 0.147 INCHES NOMINAL IN
Mounting FacilityNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
4730-00-231-5647 INTERCHANGEABLE
Reducer,pipe
5320-00-558-6343NAS1442-16 INTERCHANGEABLE
Pin-Rivet
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5961-01-462-5550144 216 INTERCHANGEABLE
Semiconductor Device,diode
Miller Electric Mfg. Llc
Cross-Reference Index
Part NumberManufacturer
564434-1 Bendix Corp the (USA)
144216 Telemechanics Inc (USA)
11-290-10-201 Northrop Grumman Systems Corporation (USA)
YEC90 PRIMARY Souriau Usa, Inc. Dba Souriau Usa Inc (USA)
2133878G1 The Aeronautical Instrument and Radio Company Dba the Aeronautical Instrument and Radio Company Div the Aeronautical Instrument and (USA)
3733-81-6 Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA)
CP35-1-58-058 Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions (USA)
8567997-090 Delco Electronics Corp Delco Systems Opns (USA)
9197042 PRIMARY Us Army Aviation and Missile Command (USA)
144216 American Telephone and Telegraph Co (USA)
564434-1 Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div (USA)
3733-81-6 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
2133878G1 Airco Republic Electronics, Inc. Div the Aeronautical Instrument & Radio Co (USA)
Related Parts
4730-00-231-5647INTERCHANGEABLE
REDUCER,PIPE
5320-00-558-6343INTERCHANGEABLE
PIN-RIVET
NAS1442-16
5961-01-462-5550INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
144 216

Frequently Asked Questions

What is NSN 5940-00-840-6438?

NSN 5940-00-840-6438 is a Ferrule,metallic Shielded Cable,, manufactured by Souriau Usa, Inc. Dba Souriau Usa Inc, classified under FSC 5940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5940-00-840-6438?

NSN 5940-00-840-6438 has 13 cross-referenced part numbers: 564434-1 (Bendix Corp the), 144216 (Telemechanics Inc), 11-290-10-201 (Northrop Grumman Systems Corporation), YEC90 (Souriau Usa, Inc. Dba Souriau Usa Inc), 2133878G1 (The Aeronautical Instrument and Radio Company Dba the Aeronautical Instrument and Radio Company Div the Aeronautical Instrument and) and 8 more.

What NSN replaces 5940-00-840-6438?

There are 3 known substitutes for 5940-00-840-6438: 4730-00-231-5647, 5320-00-558-6343, 5961-01-462-5550. Verify interchangeability with system specifications before substitution.

What are the specifications of YEC90?

Key specifications for YEC90: Length: 0.312 INCHES NOMINAL AND 0.460 INCHES NOMINAL IN; Outside Diameter: 0.086 INCHES NOMINAL AND 0.257 INCHES NOMINAL IN; Sleeve Design Type: DOUBLE; Special Features: COLOR CODED RED; W/INSULATION SLEEVE. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5940-00-840-6438 still in active supply?

NSN 5940-00-840-6438 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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