PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9-229Antenna

Chelton, Inc. Dba Cobham Antenna Systems Div Cobham Aerospace Connectivity · NSN 5985-01-422-1059 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-422-1059 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-422-1059. Primary manufacturer part number: 9-229.
Features
  • Antenna — FSC 5985
  • Frequency Rating: 32.000 MEGAHERTZ MINIMUM AND 174.000 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT
  • 3 verified cross-references
  • Primary manufacturer: Chelton, Inc. Dba Cobham Antenna Systems Div Cobham Aerospace Connectivity
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Antenna, cataloged under National Stock Number 5985-01-422-1059, 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 Chelton, Inc. Dba Cobham Antenna Systems Div Cobham Aerospace Connectivity. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5985-01-422-1059
Primary Part Number9-229
Item NameAntenna
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerChelton, Inc. Dba Cobham Antenna Systems Div Cobham Aerospace Connectivity
StatusCANCELLED
Frequency Rating32.000 MEGAHERTZ MINIMUM AND 174.000 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
6605-00-198-59489229 INTERCHANGEABLE
Sunshade
Chicago Steel Tape Co Inc Berger Instruments Co Inc
1005-00-305-06279229 INTERCHANGEABLE
Chuting Assembly,af
Nobles Worldwide, Inc.
4820-01-146-00989229 INTERCHANGEABLE
Stem,fluid Valve
Tyco Valves & Controls Lp Dba Penberthy
5365-01-211-93659229 INTERCHANGEABLE
Spacer,plate
Excelitas Technologies Corp
5220-01-356-91969229 INTERCHANGEABLE
Plate,sine
Supfina Machine Co Inc
5120-01-425-94529229 INTERCHANGEABLE
Nutdriver
Wright Tool Co
5331-01-703-32939229 INTERCHANGEABLE
O-Ring
Italwatt S.r.l.
Cross-Reference Index
Part NumberManufacturer
17B2U5024-1 The Boeing Company (USA)
9-229 PRIMARY Chelton, Inc. Dba Cobham Antenna Systems Div Cobham Aerospace Connectivity (USA)
9-229 Chelton Limited Div Cobham Antennas Bu (GBR)
Related Parts
6605-00-198-5948INTERCHANGEABLE
SUNSHADE
9229
1005-00-305-0627INTERCHANGEABLE
CHUTING ASSEMBLY,AF
9229
4820-01-146-0098INTERCHANGEABLE
STEM,FLUID VALVE
9229
5365-01-211-9365INTERCHANGEABLE
SPACER,PLATE
9229
5220-01-356-9196INTERCHANGEABLE
PLATE,SINE
9229
5120-01-425-9452INTERCHANGEABLE
NUTDRIVER
9229
5331-01-703-3293INTERCHANGEABLE
O-RING
9229

Frequently Asked Questions

What is NSN 5985-01-422-1059?

NSN 5985-01-422-1059 is a Antenna, manufactured by Chelton, Inc. Dba Cobham Antenna Systems Div Cobham Aerospace Connectivity, classified under FSC 5985 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5985-01-422-1059?

NSN 5985-01-422-1059 has 3 cross-referenced part numbers: 17B2U5024-1 (The Boeing Company), 9-229 (Chelton, Inc. Dba Cobham Antenna Systems Div Cobham Aerospace Connectivity), 9-229 (Chelton Limited Div Cobham Antennas Bu).

What NSN replaces 5985-01-422-1059?

There are 7 known substitutes for 5985-01-422-1059: 6605-00-198-5948, 1005-00-305-0627, 4820-01-146-0098 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9-229?

Key specifications for 9-229: Frequency Rating: 32.000 MEGAHERTZ MINIMUM AND 174.000 MEGAHERTZ MAXIMUM SINGLE ANTENNA ELEMENT. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5985-01-422-1059 still in active supply?

NSN 5985-01-422-1059 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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