PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3080Coupler,directional

Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq · NSN 5985-00-132-2456 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-132-2456 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-132-2456. Primary manufacturer part number: 3080.
Features
  • Coupler,directional — FSC 5985
  • Usage Design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING
  • Unit Type: COAXIAL LINE OR TRANSMISSION LINE
  • Design Type: BIDIRECTIONAL
  • Radio Frequency Rating: 1.0 GIGAHERTZ MINIMUM AND 12.4 GIGAHERTZ MAXIMUM
  • 3 verified cross-references
  • Primary manufacturer: Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupler,directional, cataloged under National Stock Number 5985-00-132-2456, 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 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN5985-00-132-2456
Primary Part Number3080
Item NameCoupler,directional
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerNarda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq
StatusACTIVE
Usage DesignMAIN LINE AND SECONDARY LINE TERMINAL FITTING
Unit TypeCOAXIAL LINE OR TRANSMISSION LINE
Design TypeBIDIRECTIONAL
Radio Frequency Rating1.0 GIGAHERTZ MINIMUM AND 12.4 GIGAHERTZ MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6740-00-136-6482 INTERCHANGEABLE
Reel,developing Pho
9540-00-147-6276 INTERCHANGEABLE
Angle,structural
6810-00-185-7055 INTERCHANGEABLE
Potassium Cyanide
5835-00-457-95285526177 INTERCHANGEABLE
Head,magnetic
Naval Sea Systems Command
5935-00-504-31653080 INTERCHANGEABLE
Connector,plug,electrical
General Electric Company
5410-00-623-7268 INTERCHANGEABLE
Door Set
5340-00-664-30979240 INTERCHANGEABLE
Shield,expansion
Powers Fasteners, Inc.
5330-00-894-4997 INTERCHANGEABLE
Seal
5950-00-943-919711586606 INTERCHANGEABLE
Transformer,radio Frequency
U S Army Tank Automotive Command Amsta-Im-Mm
7690-01-100-38953080 INTERCHANGEABLE
Marker,identification
Honeywell International Inc. Dba Honeyweel Sensing & Controls
Cross-Reference Index
Part NumberManufacturer
QB90886-1 Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div (USA)
3080 PRIMARY Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
QB90886-1 Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems (USA)
Related Parts
6740-00-136-6482INTERCHANGEABLE
REEL,DEVELOPING PHO
9540-00-147-6276INTERCHANGEABLE
ANGLE,STRUCTURAL
6810-00-185-7055INTERCHANGEABLE
POTASSIUM CYANIDE
5835-00-457-9528INTERCHANGEABLE
HEAD,MAGNETIC
5526177
5935-00-504-3165INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
3080
5410-00-623-7268INTERCHANGEABLE
DOOR SET
5340-00-664-3097INTERCHANGEABLE
SHIELD,EXPANSION
9240
5330-00-894-4997INTERCHANGEABLE
SEAL
5950-00-943-9197INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
11586606
7690-01-100-3895INTERCHANGEABLE
MARKER,IDENTIFICATION
3080
7045-01-135-0542INTERCHANGEABLE
DISK SET,MAGNETIC
221-300063-005
5315-01-288-0192INTERCHANGEABLE
PIN,SHOULDER,HEADLESS
3081

Frequently Asked Questions

What is NSN 5985-00-132-2456?

NSN 5985-00-132-2456 is a Coupler,directional, manufactured by Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-132-2456?

NSN 5985-00-132-2456 has 3 cross-referenced part numbers: QB90886-1 (Honeywell Intl Inc Defense Avionics Systems Former Test Systems Div), 3080 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), QB90886-1 (Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems).

What NSN replaces 5985-00-132-2456?

There are 12 known substitutes for 5985-00-132-2456: 6740-00-136-6482, 9540-00-147-6276, 6810-00-185-7055 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3080?

Key specifications for 3080: Usage Design: MAIN LINE AND SECONDARY LINE TERMINAL FITTING; Unit Type: COAXIAL LINE OR TRANSMISSION LINE; Design Type: BIDIRECTIONAL; Overall Width: 2.750 INCHES NOMINAL IN. 7 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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