Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW
CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include shape: ROUND, material: STEEL OVERALL, thread_length: 0.625 INCHES NOMINAL IN, overall_length: 0.811 INCHES NOMINAL IN, overall_diameter: 0.186 INCHES NOMINAL IN, end_pressure_rating: 4.500 POUNDS MINIMUM AND 18.500 POUNDS MAXIMUM LBS. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-00-990-1687, indicating validated use in U.S.
government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.