PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A401Cable Assembly,radio Frequency

American Telephone and Telegraph Co · NSN 5995-00-243-8576 · FSC 5995 · No Item Name Available
Verified by PartsTable
NSN 5995-00-243-8576 — this item is cataloged by the U.S. Government under National Stock Number 5995-00-243-8576. Primary manufacturer part number: A401.
Features
  • Cable Assembly,radio Frequency — FSC 5995
  • Electrical Resistance: 50.00 OHMS IMPEDANCE
  • Cross-Sectional Shape Style: ROUND
  • Terminal Commercial and Government Entity Code: 64959 SECOND END SINGLE CONDUCTOR
  • Style Designator: JACK AND CLIP
  • Material Document and Classification: QQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Round Conductor Size: 21 AWG SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
General Description

The Cable Assembly,radio Frequency, cataloged under National Stock Number 5995-00-243-8576, is classified within Federal Supply Class 5995 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is American Telephone and Telegraph Co. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5995-00-243-8576
Primary Part NumberA401
Item NameCable Assembly,radio Frequency
FSC / FSG5995 / 59 — No Item Name Available
ManufacturerAmerican Telephone and Telegraph Co
StatusACTIVE
Electrical Resistance50.00 OHMS IMPEDANCE
Cross-Sectional Shape StyleROUND
Terminal Commercial and Government Entity Code64959 SECOND END SINGLE CONDUCTOR
Style DesignatorJACK AND CLIP
Material Document and ClassificationQQ-W-343,SOFT FED SPEC SINGLE MATERIAL RESPONSE CORE CONDUCTOR SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Round Conductor Size21 AWG SINGLE CONDUCTOR
Conductor Quantity1
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
Cross Section Outside Diameter0.195 INCHES NOMINAL IN
Strand Quantity Per Conductor19 SINGLE CONDUCTOR
Terminal Commercial and Government Entity Code76545 FIRST END SINGLE CONDUCTOR
Conductor Arrangement and Quantity1 COAXIAL
Strand Awg Size Per Conductor34 SINGLE CONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5945-00-153-5338 INTERCHANGEABLE
Contact Set,relay
5330-00-702-2079A00401 INTERCHANGEABLE
Gasket
Mueller Brass Co.
5961-01-122-7171130-634-00 INTERCHANGEABLE
Transistor
General Instrument Corporation Dba Motorola Div Motorola Mobility - Home Division
5961-01-135-36491854-0696 INTERCHANGEABLE
Transistor
Keysight Technologies Inc
5340-01-203-4959A/401 INTERCHANGEABLE
Lever,manual Control
O. E. M. Controls, Inc. Dba Oem Controls Inc
5330-01-219-0479 INTERCHANGEABLE
Gasket
5961-01-340-135635824-H05 INTERCHANGEABLE
Transistor
Avago Technologies Us Inc Div Avago Technologies
4140-01-491-1523A-401 INTERCHANGEABLE
Modification Kit,air Circulating
Taylor Made Environmental
5330-01-598-1292A-401 INTERCHANGEABLE
Gasket
Mueller Refrigeration Products Co
Cross-Reference Index
Part NumberManufacturer
A401 American Telephone and Telegraph Co (USA)
A401 Lucent Technologies Inc Corporate Headquarters (USA)
Related Parts
5945-00-153-5338INTERCHANGEABLE
CONTACT SET,RELAY
5330-00-702-2079INTERCHANGEABLE
GASKET
A00401
5961-01-122-7171INTERCHANGEABLE
TRANSISTOR
130-634-00
5961-01-135-3649INTERCHANGEABLE
TRANSISTOR
1854-0696
5340-01-203-4959INTERCHANGEABLE
LEVER,MANUAL CONTROL
A/401
5330-01-219-0479INTERCHANGEABLE
GASKET
5961-01-340-1356INTERCHANGEABLE
TRANSISTOR
35824-H05
4140-01-491-1523INTERCHANGEABLE
MODIFICATION KIT,AIR CIRCULATING
A-401
5330-01-598-1292INTERCHANGEABLE
GASKET
A-401

Frequently Asked Questions

What is NSN 5995-00-243-8576?

NSN 5995-00-243-8576 is a Cable Assembly,radio Frequency, manufactured by American Telephone and Telegraph Co, classified under FSC 5995 (No Item Name Available). Status: active.

What are the part numbers for NSN 5995-00-243-8576?

NSN 5995-00-243-8576 has 2 cross-referenced part numbers: A401 (American Telephone and Telegraph Co), A401 (Lucent Technologies Inc Corporate Headquarters).

What NSN replaces 5995-00-243-8576?

There are 9 known substitutes for 5995-00-243-8576: 5945-00-153-5338, 5330-00-702-2079, 5961-01-122-7171 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A401?

Key specifications for A401: Electrical Resistance: 50.00 OHMS IMPEDANCE; Cross-Sectional Shape Style: ROUND; Terminal Commercial and Government Entity Code: 64959 SECOND END SINGLE CONDUCTOR; Style Designator: JACK AND CLIP. 16 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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