Installation of Croman 10,000 lbs. cargo sling system and associated fuselage mounting hardpoints in accordance with an FAA-approved copy of Croman Master Drawing List No. JS1315, dated December 7, 1990, or later FAA-approved revision.

Please contact modification supplier for further details.

STC Status: Reissued
STC Date: 04/04/11
Responsible Office: Seattle Aircraft Certification Office (ANM-100S), Tel: (425) 917-6400

Sikorsky Aircraft Corporation

• S-61A (U.S. Navy HSS-2)
• S-61A (U.S. Navy SH-3A)
• S-61A (USAF CH-3B)