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2007 Robinson R44 II · SILVER SPRING, MD · Expires 06/30/2028

Robinson R44 II

Aircraft Description

Serial Number: 11638
Manufacturer: Robinson
Model: R44 II
Type: Rotorcraft
Year Manufactured: 2007
Type Registration: Corporation
Engine: AMA/EXPR UNKNOWN ENG
Mode S Code: 51373577 / A5F77F
Unique ID: 01270648

Registered Owner

Registrant Name: UNITED THERAPEUTICS CORP
Street: 1110 SPRING ST
City: SILVER SPRING
State: MD
Zip: 20910-4019
County
Certificate Issue Date: 06/19/2018
Last Action Date: 08/06/2025
Expiration Date: 06/30/2028
Status: Valid

Airworthiness

INFORMATION PROVIDED HERE SHOULD NOT BE USED TO DETERMINE THE AIRWORTHINESS OF AN AIRCRAFT. Refer to 14 CFR Parts 39, 43, 91, and FAA Order 8130.2 for airworthiness regulations and guidance.

Classification: Experimental
Airworthiness Date: 08/02/2018
Approved Operations: Racing, Unmanned Aircraft - Research and Development

Registration History

Showing 1 change from FAA records.

Initial registration issued 2026-04-14
UNITED THERAPEUTICS CORP
SILVER SPRING, MD 209104019
Status: Valid Registration
Registrant Type: Corporation
Region: Eastern
Country: US
Last Action Date: 2025-08-06
Certificate Issue Date: 2018-06-19
Airworthiness Date: 2018-08-02
Expiration Date: 2028-06-30
Street: 1110 SPRING ST