Certificate of Registration This certifies that the Quality Management System of Stellar Engineering 2899 E Coronado St., Unit E Anaheim, California, 92806, United States has been assessed by NSF-ISR and found to be in conformance to the following standard(s): AS9100D with ISO 9001:2015 *Audited in accordance with AS9104/1:2012 Requirements for Aviation, Space, and Defense Quality Management System Certification Programs. NSF-ISR is accredited under the Americas Aerospace Quality Group Registration Management Committee. Scope of Registration: Contract manufacture for aerospace, electronics, defense, high technology and aerospace structural industries using complex four axis machining, high tolerance machining, prototyping to production machining, high mix/low volume machining, mechanical assembly, turnkey program management. Tom Chestnut, Sr Vice President - ISR, NSF- ISR, Ltd. Certificate Number: C0302155-AS2 Certificate Decision/Re-Issue Date: 25-SEP-2019 Certificate Issue Date: 04-OCT-2019 Expiration Date *: 03-OCT-2022