PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

740588-103Cable Assembly,radio Frequency

Lockheed Martin Corp · NSN 5995-00-401-4926 · FSC 5995 · No Item Name Available
Verified by PartsTable
NSN 5995-00-401-4926 — this item is cataloged by the U.S. Government under National Stock Number 5995-00-401-4926. Primary manufacturer part number: 740588-103.
Features
  • Cable Assembly,radio Frequency — FSC 5995
  • Electrical Resistance: 185.00 OHMS IMPEDANCE
  • Terminal Manufacturer Identifying Reference Number: PT06A10-6S FIRST END ALL CONDUCTORS
  • Conductor Arrangement and Quantity: 1 COAXIAL
  • Conductor Form: SOLID SINGLE CONDUCTOR
  • Conductor Quantity: 1
  • Termination Type: CONNECTOR RECEPTACLE BOTH ENDS SINGLE CONDUCTOR
  • Terminal Manufacturer Identifying Reference Number: PT06A10-6S SECOND END ALL CONDUCTORS
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Steel First Position Conductor Single Conductor construction
General Description

The Cable Assembly,radio Frequency, cataloged under National Stock Number 5995-00-401-4926, 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 Lockheed Martin Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, 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
NSN5995-00-401-4926
Primary Part Number740588-103
Item NameCable Assembly,radio Frequency
FSC / FSG5995 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Electrical Resistance185.00 OHMS IMPEDANCE
Terminal Manufacturer Identifying Reference NumberPT06A10-6S FIRST END ALL CONDUCTORS
Conductor Arrangement and Quantity1 COAXIAL
Conductor FormSOLID SINGLE CONDUCTOR
Conductor Quantity1
Termination TypeCONNECTOR RECEPTACLE BOTH ENDS SINGLE CONDUCTOR
Terminal Manufacturer Identifying Reference NumberPT06A10-6S SECOND END ALL CONDUCTORS
MaterialSTEEL FIRST POSITION CONDUCTOR SINGLE CONDUCTOR
Terminal Commercial and Government Entity Code77820 BOTH ENDS SINGLE CONDUCTOR
MaterialCOPPER SECOND POSITION CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size33 AWG SINGLE CONDUCTOR
Cross Section Outside Diameter0.405 INCHES NOMINAL IN
Style DesignatorDUAL RECEPTACLE
Material Document and ClassificationQQ-W-345 FED SPEC ALL MATERIAL RESPONSES FIRST POSITION CONDUCTOR ALL CONDUCTORS
Cross-Sectional Shape StyleROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5330-00-113-819810E578 INTERCHANGEABLE
Seal,drip Proof
Safran Electronics & Defense, Avionics Usa, Llc
4810-00-218-60669902 INTERCHANGEABLE
Seat,valve
Northrop Grumman Systems Corporation Div Marine Systems
5120-00-357-6181DWG5120-00-357-6181 INTERCHANGEABLE
Holder,die
General Services Administration Federal Supply Service
2520-00-358-38751201 INTERCHANGEABLE
Cover Assembly,clutch
Sachs-Boge of America
5999-01-042-855199-02 INTERCHANGEABLE
Delay Line
Esc Control Electronics Llc Dba Control Electronics Division of Fil-Coil
6515-01-570-7800AL-HBRGD-CABLE-OR1 INTERCHANGEABLE
Headband,light,medical
Metrex Research Llc
5120-01-602-8207 INTERCHANGEABLE
Wrench Set,combination Box and O
2910-01-632-3336 INTERCHANGEABLE
Filter Element,fluid
Cross-Reference Index
Part NumberManufacturer
70570-2A Signet Scientific Co (USA)
740588-103 PRIMARY Lockheed Martin Corp (USA)
9902 Univox-California (USA)
Related Parts
5330-00-113-8198INTERCHANGEABLE
SEAL,DRIP PROOF
10E578
4810-00-218-6066INTERCHANGEABLE
SEAT,VALVE
9902
5120-00-357-6181INTERCHANGEABLE
HOLDER,DIE
DWG5120-00-357-6181
2520-00-358-3875INTERCHANGEABLE
COVER ASSEMBLY,CLUTCH
1201
5999-01-042-8551INTERCHANGEABLE
DELAY LINE
99-02
6515-01-570-7800INTERCHANGEABLE
HEADBAND,LIGHT,MEDICAL
AL-HBRGD-CABLE-OR1
5120-01-602-8207INTERCHANGEABLE
WRENCH SET,COMBINATION BOX AND O
2910-01-632-3336INTERCHANGEABLE
FILTER ELEMENT,FLUID

Frequently Asked Questions

What is NSN 5995-00-401-4926?

NSN 5995-00-401-4926 is a Cable Assembly,radio Frequency, manufactured by Lockheed Martin Corp, classified under FSC 5995 (No Item Name Available). Status: active.

What are the part numbers for NSN 5995-00-401-4926?

NSN 5995-00-401-4926 has 3 cross-referenced part numbers: 70570-2A (Signet Scientific Co), 740588-103 (Lockheed Martin Corp), 9902 (Univox-California).

What NSN replaces 5995-00-401-4926?

There are 8 known substitutes for 5995-00-401-4926: 5330-00-113-8198, 4810-00-218-6066, 5120-00-357-6181 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 740588-103?

Key specifications for 740588-103: Electrical Resistance: 185.00 OHMS IMPEDANCE; Overall Length: 18.667 FEET FT; Terminal Manufacturer Identifying Reference Number: PT06A10-6S FIRST END ALL CONDUCTORS; Conductor Arrangement and Quantity: 1 COAXIAL. 17 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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