PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-00020Antenna Subassembly

L3 Technologies, Inc. Dba Harris Corp · NSN 5985-01-663-8016 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-663-8016 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-663-8016. Primary manufacturer part number: 20-00020.
Features
  • Antenna Subassembly — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: L3 Technologies, Inc. Dba Harris Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Antenna Subassembly, cataloged under National Stock Number 5985-01-663-8016, 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 L3 Technologies, Inc. Dba Harris Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAntenna Subassembly
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersL3 Technologies, Inc. Dba Harris Corp (CAGE 1UB81); Naval Sea Systems Command (CAGE 53711)
Technical Specifications
ParameterValue
NSN5985-01-663-8016
Primary Part Number20-00020
Item NameAntenna Subassembly
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerL3 Technologies, Inc. Dba Harris Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-01-065-74282000-020 INTERCHANGEABLE
Seal,plain
Bal Seal Engineering, Inc.
6540-01-526-09572000-020 INTERCHANGEABLE
Chart,vision Acuity Testing
Stereo Optical Company, Inc
Cross-Reference Index
Part NumberManufacturer
20-00020 PRIMARY L3 Technologies, Inc. Dba Harris Corp (USA)
7246975 Naval Sea Systems Command (USA)
Related Parts
5330-01-065-7428INTERCHANGEABLE
SEAL,PLAIN
2000-020
6540-01-526-0957INTERCHANGEABLE
CHART,VISION ACUITY TESTING
2000-020

Frequently Asked Questions

What is NSN 5985-01-663-8016?

NSN 5985-01-663-8016 is a Antenna Subassembly, manufactured by L3 Technologies, Inc. Dba Harris Corp, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-663-8016?

NSN 5985-01-663-8016 has 2 cross-referenced part numbers: 20-00020 (L3 Technologies, Inc. Dba Harris Corp), 7246975 (Naval Sea Systems Command).

What NSN replaces 5985-01-663-8016?

There are 2 known substitutes for 5985-01-663-8016: 5330-01-065-7428, 6540-01-526-0957. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com