PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A4427Cable Assembly,radio Frequency

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5995-00-187-9830 · FSC 5995 · No Item Name Available
Verified by PartsTable
NSN 5995-00-187-9830 — this item is cataloged by the U.S. Government under National Stock Number 5995-00-187-9830. Primary manufacturer part number: A4427.
Features
  • Cable Assembly,radio Frequency — FSC 5995
  • Terminal Manufacturer Identifying Reference Number: UG-21B/U SECOND END SINGLE CONDUCTOR
  • Conductor Quantity: 1
  • Round Conductor Size: 13 AWG SINGLE CONDUCTOR
  • Material: PLASTIC, POLYETHYLENE (PP) SECOND POSITION PRIMARY INSULATION SINGLE CONDUCTOR
  • Material: SILVER SIXTH POSITION COVER SINGLE CONDUCTOR
  • Material: COPPER ALLOY FIRST POSITION CONDUCTOR SINGLE CONDUCTOR
  • Material Document and Classification: MIL-C-17 MIL SPEC SINGLE MATERIAL RESPONSE FIFTH POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic, Polyethylene (pp) Second Position Primary Insulation Single Conductor construction
General Description

The Cable Assembly,radio Frequency, cataloged under National Stock Number 5995-00-187-9830, 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 Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5995-00-187-9830
Primary Part NumberA4427
Item NameCable Assembly,radio Frequency
FSC / FSG5995 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusACTIVE
Terminal Manufacturer Identifying Reference NumberUG-21B/U SECOND END SINGLE CONDUCTOR
Conductor Quantity1
Round Conductor Size13 AWG SINGLE CONDUCTOR
MaterialPLASTIC, POLYETHYLENE (PP) SECOND POSITION PRIMARY INSULATION SINGLE CONDUCTOR
MaterialSILVER SIXTH POSITION COVER SINGLE CONDUCTOR
MaterialCOPPER ALLOY FIRST POSITION CONDUCTOR SINGLE CONDUCTOR
Material Document and ClassificationMIL-C-17 MIL SPEC SINGLE MATERIAL RESPONSE FIFTH POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
MaterialSILVER SECOND POSITION CONDUCTOR SINGLE CONDUCTOR
Cross Section Outside Diameter0.420 INCHES NOMINAL IN
MaterialSILVER FOURTH POSITION COVER SINGLE CONDUCTOR
Material Document and ClassificationL-P-390,TYPE 2,CLASS L,GRADE 4 FED SPEC SINGLE MATERIAL RESPONSE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Termination TypeCONNECTOR PLUG BOTH ENDS SINGLE CONDUCTOR
Style DesignatorDUAL INTERNAL ANGLE CONNECTOR
Electrical Resistance50.00 OHMS IMPEDANCE
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Terminal Commercial and Government Entity Code80058 BOTH ENDS SINGLE CONDUCTOR
MaterialRESIN SYNTHETIC SEVENTH POSITION JACKET SINGLE CONDUCTOR
Material Document and ClassificationL-P-390,TYPE 2,CLASS L,GRADE 7 FED SPEC SINGLE MATERIAL RESPONSE SECOND POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Conductor Arrangement and Quantity1 COAXIAL
Material Document and ClassificationMIL-C-17 MIL SPEC ALL MATERIAL RESPONSES FIRST POSITION CONDUCTOR SINGLE CONDUCTOR
MaterialPLASTIC, POLYETHYLENE (PP) FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Conductor FormSTRANDED SINGLE CONDUCTOR
Material Document and ClassificationMIL-C-17 MIL SPEC SINGLE MATERIAL RESPONSE THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
Cross-Sectional Shape StyleROUND
MaterialCOPPER ALLOY THIRD POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
MaterialCOPPER ALLOY FIFTH POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
Terminal Manufacturer Identifying Reference NumberUG-21B/U FIRST END SINGLE CONDUCTOR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-036-039121005 INTERCHANGEABLE
Disk,valve
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5330-00-189-9123 INTERCHANGEABLE
Packing,piston
5110-00-255-04205110-00-255-0420 INTERCHANGEABLE
Scissors,electricians'
General Services Administration Federal Supply Service
5950-00-494-335421005 INTERCHANGEABLE
Transformer,power
Magnetika Inc
6145-00-500-2730 INTERCHANGEABLE
Cable,radio Frequency
5940-00-983-6083 INTERCHANGEABLE
Terminal Board
5961-01-018-3684SR1650 INTERCHANGEABLE
Semiconductor Device,diode
Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp
2995-01-070-56643034026 INTERCHANGEABLE
Detector,chip,magnetic
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
6210-01-137-8494 INTERCHANGEABLE
Light,indicator
5360-01-260-46392100-5 INTERCHANGEABLE
Spring,helical,compression
Greno Industries, Inc. Dba Greno Industries Inc
Cross-Reference Index
Part NumberManufacturer
CG92AU6FT15-16 Joint Electronics Type Designation System (USA)
21-005 Amphenol Corp Div Amphenol Aerospace Operations (USA)
21-005 Amphenol Corp Spectra-Strip/itd (USA)
A4427 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
Related Parts
4820-00-036-0391INTERCHANGEABLE
DISK,VALVE
21005
5330-00-189-9123INTERCHANGEABLE
PACKING,PISTON
5110-00-255-0420INTERCHANGEABLE
SCISSORS,ELECTRICIANS'
5110-00-255-0420
5950-00-494-3354INTERCHANGEABLE
TRANSFORMER,POWER
21005
6145-00-500-2730INTERCHANGEABLE
CABLE,RADIO FREQUENCY
5940-00-983-6083INTERCHANGEABLE
TERMINAL BOARD
5961-01-018-3684INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
SR1650
2995-01-070-5664INTERCHANGEABLE
DETECTOR,CHIP,MAGNETIC
3034026
6210-01-137-8494INTERCHANGEABLE
LIGHT,INDICATOR
5360-01-260-4639INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
2100-5
6850-01-262-2989INTERCHANGEABLE
DESICCANT,ACTIVATED
21005
5120-01-335-1414INTERCHANGEABLE
PUNCH,DRIVE PIN
21005

Frequently Asked Questions

What is NSN 5995-00-187-9830?

NSN 5995-00-187-9830 is a Cable Assembly,radio Frequency, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5995 (No Item Name Available). Status: active.

What are the part numbers for NSN 5995-00-187-9830?

NSN 5995-00-187-9830 has 4 cross-referenced part numbers: CG92AU6FT15-16 (Joint Electronics Type Designation System), 21-005 (Amphenol Corp Div Amphenol Aerospace Operations), 21-005 (Amphenol Corp Spectra-Strip/itd), A4427 (Bae Systems Information and Electronic Systems Integration Inc.).

What NSN replaces 5995-00-187-9830?

There are 12 known substitutes for 5995-00-187-9830: 4820-00-036-0391, 5330-00-189-9123, 5110-00-255-0420 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A4427?

Key specifications for A4427: Special Features: RG9BU CABLE; Terminal Manufacturer Identifying Reference Number: UG-21B/U SECOND END SINGLE CONDUCTOR; Conductor Quantity: 1; Round Conductor Size: 13 AWG SINGLE CONDUCTOR. 29 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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