PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

709985-1Coupler,directional

Raytheon Company Dba Raytheon Co · NSN 5985-01-020-6356 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-020-6356 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-020-6356. Primary manufacturer part number: 709985-1.
Features
  • Coupler,directional — FSC 5985
  • Identifying Number: TERMINAL FITTING TYPE N FEMALE
  • FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
  • Terminal Fitting Controlling Agency: NARDA MICROWAVE CORP
  • Unit Type: COAXIAL LINE
  • Power Loss in Decibels: 20.0
  • Radio Frequency Rating: 0.5 GIGAHERTZ MINIMUM AND 1.0 GIGAHERTZ MAXIMUM
  • 4 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupler,directional, cataloged under National Stock Number 5985-01-020-6356, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 6 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-020-6356
Primary Part Number709985-1
Item NameCoupler,directional
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Identifying NumberTERMINAL FITTING TYPE N FEMALE
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT
Terminal Fitting Controlling AgencyNARDA MICROWAVE CORP
Unit TypeCOAXIAL LINE
Power Loss in Decibels20.0
Radio Frequency Rating0.5 GIGAHERTZ MINIMUM AND 1.0 GIGAHERTZ MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6130-00-137-907824209 INTERCHANGEABLE
Power Supply
Senior Operations Llc Div Senior Aerospace Ketema
3040-00-893-5305 INTERCHANGEABLE
Shaft,straight
5133-01-095-6618 INTERCHANGEABLE
Drill,twist
3020-01-297-449424209 INTERCHANGEABLE
Gear,helical
Itw Food Equipment Group Llc Dba Hobart Service
6130-01-307-4962709985-1 INTERCHANGEABLE
Power Supply
Air Force United States Department of the Dba Tinker Afb Oc Alc Dsp Div Department of the Air Force
Cross-Reference Index
Part NumberManufacturer
709985-1 PRIMARY Raytheon Company Dba Raytheon Co (USA)
709985-1 Raytheon Company Div Corp (USA)
709985-1 Raytheon Company (USA)
24209 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
Related Parts
6130-00-137-9078INTERCHANGEABLE
POWER SUPPLY
24209
3040-00-893-5305INTERCHANGEABLE
SHAFT,STRAIGHT
5133-01-095-6618INTERCHANGEABLE
DRILL,TWIST
3020-01-297-4494INTERCHANGEABLE
GEAR,HELICAL
24209
6130-01-307-4962INTERCHANGEABLE
POWER SUPPLY
709985-1

Frequently Asked Questions

What is NSN 5985-01-020-6356?

NSN 5985-01-020-6356 is a Coupler,directional, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-020-6356?

NSN 5985-01-020-6356 has 4 cross-referenced part numbers: 709985-1 (Raytheon Company Dba Raytheon Co), 709985-1 (Raytheon Company Div Corp), 709985-1 (Raytheon Company), 24209 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq).

What NSN replaces 5985-01-020-6356?

There are 5 known substitutes for 5985-01-020-6356: 6130-00-137-9078, 3040-00-893-5305, 5133-01-095-6618 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 709985-1?

Key specifications for 709985-1: Identifying Number: TERMINAL FITTING TYPE N FEMALE; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Terminal Fitting Controlling Agency: NARDA MICROWAVE CORP; Unit Type: COAXIAL LINE. 9 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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