NAVSUP Weapon Systems Support Philadelphia intends to issue a sole-source procurement to Sikorsky for one aircraft strut. The government does not own the necessary data to purchase this part from other sources. While this is a sole-source notice, proposals from other responsible sources received within 45 days of the synopsis will be considered. The award is expected to be issued under an existing Basic Ordering Agreement. Interested organizations may submit their capabilities via a specified email address.