Schedule = wall thickness, NOT diameter Nominal pipe size != actual OD
Sch 40 and Sch 80 same OD, different wall
PRODUCT OVERVIEW
The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: RUBBER CHLOROPRENE CLASS CR OVERALL, working_length: 17.500 INCHES NOMINAL IN, inside_diameter: 2.250 INCHES NOMINAL IN, special_features: FOR INTERNATIONAL HARVESTER TRUC,100 THROUGH 500 SERIES, style_designator: SINGLE BEND. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4720-01-156-0452, 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.