PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

367203-1Coupler,directional

L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products · NSN 5985-00-256-3398 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-256-3398 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-256-3398. Primary manufacturer part number: 367203-1.
Features
  • Coupler,directional — FSC 5985
  • Design Type: BIDIRECTIONAL
  • Power Loss in Decibels: 30.0
  • FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
  • Supplementary Features: FOUR 0.125 IN. DIA MTG HOLES IN
  • Unit Type: COAXIAL LINE
  • Radio Frequency Rating: 0.5 GIGAHERTZ MINIMUM AND 4.0 GIGAHERTZ MAXIMUM
  • 2 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 5985-00-256-3398, 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 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products. Government technical data includes 6 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-256-3398
Primary Part Number367203-1
Item NameCoupler,directional
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Antenna Products
StatusACTIVE
Design TypeBIDIRECTIONAL
Power Loss in Decibels30.0
FSC Application DataANTENNAS,WAVEGUIDES,AND RELATED EQUIP.
Supplementary FeaturesFOUR 0.125 IN. DIA MTG HOLES IN
Unit TypeCOAXIAL LINE
Radio Frequency Rating0.5 GIGAHERTZ MINIMUM AND 4.0 GIGAHERTZ MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
9540-00-148-4857 INTERCHANGEABLE
Beam,structural
5999-00-518-6696 INTERCHANGEABLE
Contact,electrical
5950-00-646-075422887 INTERCHANGEABLE
Reactor
Freed Transformer Co
1005-00-867-536622887 INTERCHANGEABLE
Cap,valve,lock
Cadillac Gage Textron Inc.
2910-01-003-8963367203-1 INTERCHANGEABLE
Screw,adjusting,fuel Control
Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix
1650-01-004-167522887 INTERCHANGEABLE
Barrel Assembly,electro-Hydrauli
Mid-America Aerotech, Llc
5965-01-105-790110391A INTERCHANGEABLE
Cushion,ear
Astrocom Electronics Inc
5998-01-297-624822887-101 INTERCHANGEABLE
Circuit Card Assembly
Raytheon Company Dba Raytheon Co
Cross-Reference Index
Part NumberManufacturer
22887 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
367203-1 PRIMARY L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA)
Related Parts
9540-00-148-4857INTERCHANGEABLE
BEAM,STRUCTURAL
5999-00-518-6696INTERCHANGEABLE
CONTACT,ELECTRICAL
5950-00-646-0754INTERCHANGEABLE
REACTOR
22887
1005-00-867-5366INTERCHANGEABLE
CAP,VALVE,LOCK
22887
2910-01-003-8963INTERCHANGEABLE
SCREW,ADJUSTING,FUEL CONTROL
367203-1
1650-01-004-1675INTERCHANGEABLE
BARREL ASSEMBLY,ELECTRO-HYDRAULI
22887
5965-01-105-7901INTERCHANGEABLE
CUSHION,EAR
10391A
5998-01-297-6248INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
22887-101

Frequently Asked Questions

What is NSN 5985-00-256-3398?

NSN 5985-00-256-3398 is a Coupler,directional, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-256-3398?

NSN 5985-00-256-3398 has 2 cross-referenced part numbers: 22887 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), 367203-1 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).

What NSN replaces 5985-00-256-3398?

There are 8 known substitutes for 5985-00-256-3398: 9540-00-148-4857, 5999-00-518-6696, 5950-00-646-0754 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 367203-1?

Key specifications for 367203-1: Design Type: BIDIRECTIONAL; Power Loss in Decibels: 30.0; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.; Supplementary Features: FOUR 0.125 IN. DIA MTG HOLES IN. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com