PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B4014897-1Coupler,directional

Department of the Army Hq United States Army Communications Research and Development Command · NSN 5985-01-175-2514 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-175-2514 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-175-2514. Primary manufacturer part number: B4014897-1.
Features
  • Coupler,directional — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: Department of the Army Hq United States Army Communications Research and Development Command
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupler,directional, cataloged under National Stock Number 5985-01-175-2514, 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 Department of the Army Hq United States Army Communications Research and Development Command. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCoupler,directional
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersNarda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (CAGE 99899); Department of the Army Hq United States Army Communications Research and Development Command (CAGE 56996)
Technical Specifications
ParameterValue
NSN5985-01-175-2514
Primary Part NumberB4014897-1
Item NameCoupler,directional
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerDepartment of the Army Hq United States Army Communications Research and Development Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3120-00-293-554626590 INTERCHANGEABLE
Bearing,sleeve
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
6515-00-332-6200NL10 INTERCHANGEABLE
Forceps,hemostatic Clip
Steris Corporation Dba Steris Applied Sterilization Technololgies
5960-00-809-293226590 INTERCHANGEABLE
Electron Tube
Unison Industries Llc
Cross-Reference Index
Part NumberManufacturer
26590 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA)
B4014897-1 PRIMARY Department of the Army Hq United States Army Communications Research and Development Command (USA)
Related Parts
3120-00-293-5546INTERCHANGEABLE
BEARING,SLEEVE
26590
6515-00-332-6200INTERCHANGEABLE
FORCEPS,HEMOSTATIC CLIP
NL10
5960-00-809-2932INTERCHANGEABLE
ELECTRON TUBE
26590

Frequently Asked Questions

What is NSN 5985-01-175-2514?

NSN 5985-01-175-2514 is a Coupler,directional, manufactured by Department of the Army Hq United States Army Communications Research and Development Command, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-175-2514?

NSN 5985-01-175-2514 has 2 cross-referenced part numbers: 26590 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), B4014897-1 (Department of the Army Hq United States Army Communications Research and Development Command).

What NSN replaces 5985-01-175-2514?

There are 3 known substitutes for 5985-01-175-2514: 3120-00-293-5546, 6515-00-332-6200, 5960-00-809-2932. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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