PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

146466-204Isolator,radio Frequency Reflect

L3harris Technologies, Inc. · NSN 5985-01-211-2186 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-211-2186 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-211-2186. Primary manufacturer part number: 146466-204.
Features
  • Isolator,radio Frequency Reflect — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: L3harris Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-01-211-2186, 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.. 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.

Technical Specifications
ParameterValue
NSN5985-01-211-2186
Primary Part Number146466-204
Item NameIsolator,radio Frequency Reflect
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6515-00-080-459217461 INTERCHANGEABLE
Stethoscope
Welch Allyn, Inc.
5935-00-400-4034RF03084A INTERCHANGEABLE
Connector,receptacle,electrical
Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector
5950-01-058-502913034297 INTERCHANGEABLE
Reactor
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
17646 Versitron Inc (USA)
146466-204 PRIMARY L3harris Technologies, Inc. (USA)
Related Parts
6515-00-080-4592INTERCHANGEABLE
STETHOSCOPE
17461
5935-00-400-4034INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
RF03084A
5950-01-058-5029INTERCHANGEABLE
REACTOR
13034297

Frequently Asked Questions

What is NSN 5985-01-211-2186?

NSN 5985-01-211-2186 is a Isolator,radio Frequency Reflect, manufactured by L3harris Technologies, Inc., classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-211-2186?

NSN 5985-01-211-2186 has 2 cross-referenced part numbers: 17646 (Versitron Inc), 146466-204 (L3harris Technologies, Inc.).

What NSN replaces 5985-01-211-2186?

There are 3 known substitutes for 5985-01-211-2186: 6515-00-080-4592, 5935-00-400-4034, 5950-01-058-5029. Verify interchangeability with system specifications before substitution.

What are the specifications of 146466-204?

Key specifications for 146466-204: End Item Identification: AN/FRC-178(V)1,2,3,4 GROUND ANTENNA SUB-SYSTEM 4. 1 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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