PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CW-444/ARN-59Radome

Joint Electronics Type Designation System · NSN 5985-00-730-3148 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-730-3148 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-730-3148. Primary manufacturer part number: CW-444/ARN-59.
Features
  • Radome — FSC 5985
  • De-Icing Provision: NOT INCLUDED
  • Material: PLASTIC POLYESTER
  • Radome Flexibility: FLEXIBLE
  • FSC Application Data: COMMUNICATIONS EQUIPMENT
  • Pressurizing Device: NOT INCLUDED
  • Anti-Icing Provision: NOT INCLUDED
  • 3 verified cross-references
Applications
  • Applications requiring Plastic Polyester construction
General Description

The Radome, cataloged under National Stock Number 5985-00-730-3148, 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 Joint Electronics Type Designation System. Government technical data includes 6 verified specifications, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5985-00-730-3148
Primary Part NumberCW-444/ARN-59
Item NameRadome
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerJoint Electronics Type Designation System
StatusCANCELLED
De-Icing ProvisionNOT INCLUDED
MaterialPLASTIC POLYESTER
Radome FlexibilityFLEXIBLE
FSC Application DataCOMMUNICATIONS EQUIPMENT
Pressurizing DeviceNOT INCLUDED
Anti-Icing ProvisionNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5855-00-446-592113206E7654 INTERCHANGEABLE
Block Adjustment
Chief of Engineers Dept of Army
5945-00-480-2059 INTERCHANGEABLE
Relay,special
5841-00-610-193625933 INTERCHANGEABLE
Coupler
Raytheon Company Dba Raytheon
5305-00-984-6221 INTERCHANGEABLE
Screw,machine
6210-01-317-423719-050.005 INTERCHANGEABLE
Light,indicator
Eao Switch Corporation
Cross-Reference Index
Part NumberManufacturer
123AV45009-65 Northrop Grumman Systems Corporation (USA)
CW-444/ARN-59 PRIMARY Joint Electronics Type Designation System (USA)
19050 Cessna Aircraft Co Arc Avionics Div (USA)
Related Parts
5855-00-446-5921INTERCHANGEABLE
BLOCK ADJUSTMENT
13206E7654
5945-00-480-2059INTERCHANGEABLE
RELAY,SPECIAL
5841-00-610-1936INTERCHANGEABLE
COUPLER
25933
5305-00-984-6221INTERCHANGEABLE
SCREW,MACHINE
6210-01-317-4237INTERCHANGEABLE
LIGHT,INDICATOR
19-050.005

Frequently Asked Questions

What is NSN 5985-00-730-3148?

NSN 5985-00-730-3148 is a Radome, manufactured by Joint Electronics Type Designation System, classified under FSC 5985 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5985-00-730-3148?

NSN 5985-00-730-3148 has 3 cross-referenced part numbers: 123AV45009-65 (Northrop Grumman Systems Corporation), CW-444/ARN-59 (Joint Electronics Type Designation System), 19050 (Cessna Aircraft Co Arc Avionics Div).

What NSN replaces 5985-00-730-3148?

There are 5 known substitutes for 5985-00-730-3148: 5855-00-446-5921, 5945-00-480-2059, 5841-00-610-1936 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CW-444/ARN-59?

Key specifications for CW-444/ARN-59: De-Icing Provision: NOT INCLUDED; Overall Length: 1.583 FEET NOMINAL FT; Overall Width: 6.750 INCHES NOMINAL IN; Material: PLASTIC POLYESTER. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5985-00-730-3148 still in active supply?

NSN 5985-00-730-3148 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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