PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AA03Antenna

Electronic Systems Technology Inc. Dba Esteem Wireless Modems · NSN 5985-01-385-5576 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-385-5576 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-385-5576. Primary manufacturer part number: AA03.
Features
  • Antenna — FSC 5985
  • 2 verified cross-references
  • Primary manufacturer: Electronic Systems Technology Inc. Dba Esteem Wireless Modems
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Antenna, cataloged under National Stock Number 5985-01-385-5576, 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 Electronic Systems Technology Inc. Dba Esteem Wireless Modems. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameAntenna
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersElectronic Systems Technology Inc. Dba Esteem Wireless Modems (CAGE 4Y096)
Technical Specifications
ParameterValue
NSN5985-01-385-5576
Primary Part NumberAA03
Item NameAntenna
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerElectronic Systems Technology Inc. Dba Esteem Wireless Modems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5960-00-106-0545 INTERCHANGEABLE
Electron Tube
6135-00-125-5255 INTERCHANGEABLE
Battery,nonrechargeable
5975-00-153-6775 INTERCHANGEABLE
Cover,junction Box
5310-00-250-99258403 INTERCHANGEABLE
Nut,plain,hexagon
Halsit Holdings Llc Div Halsit Holdings, Llc Dba Abbatron
2530-00-450-9276 INTERCHANGEABLE
Brake Shoe
5960-00-899-9353910596 INTERCHANGEABLE
Electron Tube
Bae Systems Information and Electronic Systems Integration Inc.
6145-01-007-715500798-038 INTERCHANGEABLE
Cable,special Purpose,electrical
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
6515-01-021-1361AA03 INTERCHANGEABLE
Cautery,battery Operated
Bovie Medical Corporation Dba Bovie
6150-01-216-78588403 INTERCHANGEABLE
Cable Assembly,power,electrical
Carlisle & Finch Co
7510-01-251-37417000123422 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
3m Company
Cross-Reference Index
Part NumberManufacturer
AA03 PRIMARY Electronic Systems Technology Inc. Dba Esteem Wireless Modems (USA)
84-03 Electronic Systems Technology Inc. Dba Esteem Wireless Modems (USA)
Related Parts
5960-00-106-0545INTERCHANGEABLE
ELECTRON TUBE
6135-00-125-5255INTERCHANGEABLE
BATTERY,NONRECHARGEABLE
5975-00-153-6775INTERCHANGEABLE
COVER,JUNCTION BOX
5310-00-250-9925INTERCHANGEABLE
NUT,PLAIN,HEXAGON
8403
2530-00-450-9276INTERCHANGEABLE
BRAKE SHOE
5960-00-899-9353INTERCHANGEABLE
ELECTRON TUBE
910596
6145-01-007-7155INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
00798-038
6515-01-021-1361INTERCHANGEABLE
CAUTERY,BATTERY OPERATED
AA03
6150-01-216-7858INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
8403
7510-01-251-3741INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
7000123422
5930-01-264-8327INTERCHANGEABLE
SWITCH,PRESSURE
8403
6750-01-396-4217INTERCHANGEABLE
TAPE,SPLICING,PHOTOGRAPHIC

Frequently Asked Questions

What is NSN 5985-01-385-5576?

NSN 5985-01-385-5576 is a Antenna, manufactured by Electronic Systems Technology Inc. Dba Esteem Wireless Modems, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-385-5576?

NSN 5985-01-385-5576 has 2 cross-referenced part numbers: AA03 (Electronic Systems Technology Inc. Dba Esteem Wireless Modems), 84-03 (Electronic Systems Technology Inc. Dba Esteem Wireless Modems).

What NSN replaces 5985-01-385-5576?

There are 12 known substitutes for 5985-01-385-5576: 5960-00-106-0545, 6135-00-125-5255, 5975-00-153-6775 and 9 more. Verify interchangeability with system specifications before substitution.

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