PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0955-0098Coupler,directional

Keysight Technologies Inc · NSN 5985-01-101-1674 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-101-1674 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-101-1674. Primary manufacturer part number: 0955-0098.
Features
  • Coupler,directional — FSC 5985
  • Radio Frequency Rating: 2.0 GIGAHERTZ MINIMUM AND 8.6 GIGAHERTZ MAXIMUM
  • Unit Type: TRANSMISSION LINE
  • Criticality Code Justification: FEAT
  • Power Loss in Decibels: 16.0
  • Design Type: BIDIRECTIONAL
  • 5 verified cross-references
  • Primary manufacturer: Keysight Technologies Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coupler,directional, cataloged under National Stock Number 5985-01-101-1674, 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 Keysight Technologies Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-101-1674
Primary Part Number0955-0098
Item NameCoupler,directional
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerKeysight Technologies Inc
StatusACTIVE
Radio Frequency Rating2.0 GIGAHERTZ MINIMUM AND 8.6 GIGAHERTZ MAXIMUM
Unit TypeTRANSMISSION LINE
Criticality Code JustificationFEAT
Power Loss in Decibels16.0
Design TypeBIDIRECTIONAL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5985-01-126-21430955-0111 INTERCHANGEABLE
Coupler,directional
Keysight Technologies Inc
Cross-Reference Index
Part NumberManufacturer
0955-0098 Keysight Technologies, Inc. (USA)
0955-0111 Hewlett-Packard Company Dba HP (USA)
5086-7237 Hewlett-Packard Company Dba HP (USA)
0955-0098 Hewlett-Packard Company Dba HP (USA)
0955-0098 PRIMARY Keysight Technologies Inc (USA)
Related Parts
5985-01-126-2143INTERCHANGEABLE
COUPLER,DIRECTIONAL
0955-0111

Frequently Asked Questions

What is NSN 5985-01-101-1674?

NSN 5985-01-101-1674 is a Coupler,directional, manufactured by Keysight Technologies Inc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-101-1674?

NSN 5985-01-101-1674 has 5 cross-referenced part numbers: 0955-0098 (Keysight Technologies, Inc.), 0955-0111 (Hewlett-Packard Company Dba HP), 5086-7237 (Hewlett-Packard Company Dba HP), 0955-0098 (Hewlett-Packard Company Dba HP), 0955-0098 (Keysight Technologies Inc).

What NSN replaces 5985-01-101-1674?

There is 1 known substitute for 5985-01-101-1674: 5985-01-126-2143. Verify interchangeability with system specifications before substitution.

What are the specifications of 0955-0098?

Key specifications for 0955-0098: Radio Frequency Rating: 2.0 GIGAHERTZ MINIMUM AND 8.6 GIGAHERTZ MAXIMUM; Unit Type: TRANSMISSION LINE; Special Features: WEAPON SYSTEM ESSENTIAL; Criticality Code Justification: FEAT. 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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