PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RG-316B/UCable,radio Frequency

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 6145-00-918-9494 · FSC 6145 · No Item Name Available
Verified by PartsTable
NSN 6145-00-918-9494 — this item is cataloged by the U.S. Government under National Stock Number 6145-00-918-9494. Primary manufacturer part number: RG-316B/U.
Features
  • Cable,radio Frequency — FSC 6145
  • Cross-Sectional Shape Style: ROUND
  • Strand Awg Size Per Conductor: 32 SINGLE CONDUCTOR
  • Material: PLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
  • Strand Quantity Per Conductor: 7 SINGLE CONDUCTOR
  • Precious Material and Location: SURFACE SINDLE CONDUCTOR SILVER AND SURFACE SHIELD BRAID SILVER
  • Conductor Form: STRANDED SINGLE CONDUCTOR
  • Surface Treatment: SILVER CORE CONDUCTOR SINGLE CONDUCTOR
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Applications requiring Plastic Polytetrafluoroethylene First Position Primary Insulation Single Conductor construction
General Description

The Cable,radio Frequency, cataloged under National Stock Number 6145-00-918-9494, is classified within Federal Supply Class 6145 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 39 commercial cross-references from 27 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: FT.

Technical Specifications
ParameterValue
NSN6145-00-918-9494
Primary Part NumberRG-316B/U
Item NameCable,radio Frequency
FSC / FSG6145 / 61 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Cross-Sectional Shape StyleROUND
Strand Awg Size Per Conductor32 SINGLE CONDUCTOR
MaterialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Precious Material and LocationSURFACE SINDLE CONDUCTOR SILVER AND SURFACE SHIELD BRAID SILVER
Conductor FormSTRANDED SINGLE CONDUCTOR
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
MaterialSTEEL AND COPPER CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size24 AWG SINGLE CONDUCTOR
Conductor Arrangement and Quantity1 COAXIAL
MaterialPLASTIC FLUORINATED ETHYLENE PROPYLENE THIRD POSITION JACKET SINGLE CONDUCTOR
Voltage Rating900.0 MAXIMUM ROOT MEAN SQUARE (RMS) OPERATING VOLTAGE SINGLE CONDUCTOR
Conductor Quantity1
Electrical Resistance50.0 OHMS IMPEDANCE
Precious MaterialSILVER
Surface TreatmentSILVER SECOND POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
Cross Section Outside Diameter0.098 INCHES NOMINAL IN
MaterialCOPPER SECOND POSITION SHIELD BRAID METALLIC SINGLE CONDUCTOR
Nominal Capacitance in Picofarads29.3 PER FOOT
Cross-Sectional Shape StyleROUND
Strand Awg Size Per Conductor32 SINGLE CONDUCTOR
MaterialPLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR
Strand Quantity Per Conductor7 SINGLE CONDUCTOR
Precious Material and LocationSURFACE SINDLE CONDUCTOR SILVER AND SURFACE SHIELD BRAID SILVER
Conductor FormSTRANDED SINGLE CONDUCTOR
Surface TreatmentSILVER CORE CONDUCTOR SINGLE CONDUCTOR
MaterialSTEEL AND COPPER CORE CONDUCTOR SINGLE CONDUCTOR
Round Conductor Size24 AWG SINGLE CONDUCTOR
Conductor Arrangement and Quantity1 COAXIAL
MaterialPLASTIC FLUORINATED ETHYLENE PROPYLENE THIRD POSITION JACKET SINGLE CONDUCTOR
Lifecycle & Compliance
Acquisition StatusCANCELLED
Successor6145-00-080-4383
HAZMATNo
Shelf Life Code0
Criticality CodeQ
Unit of IssueFT
SMR CodeZZ
Weight0.0200 lbs
Cube0.0001 cu ft
Verified Substitutes 12
Cable,radio Frequency
6145-00-889-80707104-TC SUCCESSOR
Cable,telephone
Almo Wire & Cable, Inc.
6145-01-113-9980538062-937 SUCCESSOR
Cable,radio Frequency
Raytheon Company Dba Raytheon
5930-00-221-89411124-17 INTERCHANGEABLE
Switch,push
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
4030-00-292-3148J7889 INTERCHANGEABLE
Protector,pole
Joslyn Corp
6145-00-548-27428898BLACK INTERCHANGEABLE
Wire,electrical
Belden Wire and Cable Co Wire and Cable Office
5930-00-733-29481432 INTERCHANGEABLE
Switch,rotary
Cole Instrument Corp
4320-00-969-1713 INTERCHANGEABLE
Rotor,impeller,pump
6635-01-109-03518898 INTERCHANGEABLE
Demagnetizer
Hydro-Aire Aerospace Corp
5995-01-324-0825RG188A/U INTERCHANGEABLE
Cable Assembly,radio Frequency
Joint Electronics Type Designation System
Cross-Reference Index
Part NumberManufacturer
RG-316B/U Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
856C041206 L3 Technologies, Inc. Div L3 Keo (USA)
042918A Amphenol Australia Pty Ltd (AUS)
6145PL0891107 Jednolity Indeks Materialowy - Uniform Material Index (POL)
63484-512-7 British Aerospace Defence Systems Ltd T/a Bae Systems (GBR)
M17/113-RG316 Tyco Electronics Raychem Gmbh (DEU)
RG316U Tekdata Interconnections Limited (GBR)
63484-512-00-7 British Aerospace Defence Systems Ltd T/a Bae Systems (GBR)
1217AS250-3 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
RG-316/U Lynxeo Deutschland Gmbh (DEU)
RG-188A/U Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M17/113-RG136 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RG188D Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
087-012797 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA)
RGS316 Amphenol Cable and Interconnect Technologies, Inc. (USA)
GE3173A Schlumberger Industries (GBR)
MIL-DTL-17/113 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
10139892 Nimikkeistokeskus Ncb Finland (FIN)
V45462-B12-F7 Hensoldt Sensors Gmbh (DEU)
MIL-C-17/113 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
SUCCESSOR 6145-00-080-4383 Cable,radio Frequency
6145-00-889-8070SUCCESSOR
CABLE,TELEPHONE
7104-TC
6145-01-113-9980SUCCESSOR
CABLE,RADIO FREQUENCY
538062-937
5930-00-221-8941INTERCHANGEABLE
SWITCH,PUSH
1124-17
4030-00-292-3148INTERCHANGEABLE
PROTECTOR,POLE
J7889
6145-00-548-2742INTERCHANGEABLE
WIRE,ELECTRICAL
8898BLACK
5930-00-733-2948INTERCHANGEABLE
SWITCH,ROTARY
1432
4320-00-969-1713INTERCHANGEABLE
ROTOR,IMPELLER,PUMP
6635-01-109-0351INTERCHANGEABLE
DEMAGNETIZER
8898
5995-01-324-0825INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
RG188A/U
7690-01-566-1012INTERCHANGEABLE
LABEL
ABO-21
6150-01-613-5938INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
M17/113-RG316

Frequently Asked Questions

What is NSN 6145-00-918-9494?

NSN 6145-00-918-9494 is a Cable,radio Frequency, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 6145 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6145-00-918-9494?

NSN 6145-00-918-9494 has 39 cross-referenced part numbers: RG-316B/U (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 856C041206 (L3 Technologies, Inc. Div L3 Keo), 042918A (Amphenol Australia Pty Ltd), 6145PL0891107 (Jednolity Indeks Materialowy - Uniform Material Index), 63484-512-7 (British Aerospace Defence Systems Ltd T/a Bae Systems) and 34 more.

What NSN replaces 6145-00-918-9494?

There are 12 known substitutes for 6145-00-918-9494: 6145-00-080-4383, 6145-00-889-8070, 6145-01-113-9980 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RG-316B/U?

Key specifications for RG-316B/U: Cross-Sectional Shape Style: ROUND; Strand Awg Size Per Conductor: 32 SINGLE CONDUCTOR; Material: PLASTIC POLYTETRAFLUOROETHYLENE FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR; Strand Quantity Per Conductor: 7 SINGLE CONDUCTOR. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6145-00-918-9494 still in active supply?

NSN 6145-00-918-9494 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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