Guide,valve Stem

3. REQUIREMENTS

3.1 ;Guide for regulator valve assembly to be in accordance with Vacco Valves drawing V3E10041, item 3, except as amplified or modified herein.;

3.2 Material for Parts Requiring Certification - Quantitative chemical and mechanical analysis is required for the parts listed below unless specifically stated otherwise: Part - ;Guide; Material - ;SAE AMS 5643, condition H-1025;

3.3 Testing Certification - Certifications are required for the following tests on the items listed below. Additional testing on other piece parts (if any) per applicable drawings and specifications is still required, but certifications are only required as listed below. Test - Non-Destructive Tests Item -…