PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14300Coupler,directional

Marc Alan Group the, Inc · NSN 5985-01-246-3359 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-246-3359 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-246-3359. Primary manufacturer part number: 14300.
Features
  • Coupler,directional — FSC 5985
  • Radio Frequency Rating: 6.8 GIGAHERTZ NOMINAL AND 18.0 GIGAHERTZ NOMINAL
  • 1 verified cross-reference
  • Primary manufacturer: Marc Alan Group the, Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupler,directional, cataloged under National Stock Number 5985-01-246-3359, 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 Marc Alan Group the, Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5985-01-246-3359
Primary Part Number14300
Item NameCoupler,directional
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerMarc Alan Group the, Inc
StatusACTIVE
Radio Frequency Rating6.8 GIGAHERTZ NOMINAL AND 18.0 GIGAHERTZ NOMINAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-146-282414300 INTERCHANGEABLE
Packing,preformed
Parker Hannifin Corporation Dba Pneutronics Div Cylinder Division
3040-00-590-920872909 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
9540-00-640-4226 INTERCHANGEABLE
Beam,structural
4730-00-774-810814300 INTERCHANGEABLE
Restrictor,fluid Flow
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
6640-00-866-142714300 INTERCHANGEABLE
Paper,filter
Schleicher & Schuell Bioscience, Inc
5985-00-938-498014300 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Dow-Key Microwave Llc
5360-01-080-2013 INTERCHANGEABLE
Spring,helical,compression
5945-01-123-6119 INTERCHANGEABLE
Relay Assembly
6680-01-206-6482 INTERCHANGEABLE
Indicator,rate of Flow
5307-01-320-996514300 INTERCHANGEABLE
Stud,shouldered and Stepped
Aerosonic Llc
Cross-Reference Index
Part NumberManufacturer
14300 PRIMARY Marc Alan Group the, Inc (USA)
Related Parts
5330-00-146-2824INTERCHANGEABLE
PACKING,PREFORMED
14300
3040-00-590-9208INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
72909
9540-00-640-4226INTERCHANGEABLE
BEAM,STRUCTURAL
4730-00-774-8108INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
14300
6640-00-866-1427INTERCHANGEABLE
PAPER,FILTER
14300
5985-00-938-4980INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
14300
5360-01-080-2013INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5945-01-123-6119INTERCHANGEABLE
RELAY ASSEMBLY
6680-01-206-6482INTERCHANGEABLE
INDICATOR,RATE OF FLOW
5307-01-320-9965INTERCHANGEABLE
STUD,SHOULDERED AND STEPPED
14300
6760-01-347-0453INTERCHANGEABLE
LENS,CAMERA,GENERAL PHOTOGRAPHIC
8040-01-498-8181INTERCHANGEABLE
ADHESIVE
8040-01-498-8181

Frequently Asked Questions

What is NSN 5985-01-246-3359?

NSN 5985-01-246-3359 is a Coupler,directional, manufactured by Marc Alan Group the, Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-246-3359?

NSN 5985-01-246-3359 has 1 cross-referenced part number: 14300 (Marc Alan Group the, Inc).

What NSN replaces 5985-01-246-3359?

There are 12 known substitutes for 5985-01-246-3359: 5330-00-146-2824, 3040-00-590-9208, 9540-00-640-4226 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14300?

Key specifications for 14300: Overall Length: 2.014 INCHES NOMINAL IN; Overall Height: 0.375 INCHES NOMINAL IN; Radio Frequency Rating: 6.8 GIGAHERTZ NOMINAL AND 18.0 GIGAHERTZ NOMINAL; Overall Width: 0.516 INCHES NOMINAL IN. 4 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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