Ordering Description Product number Description: OR-T-3 ORIFICE (T-3) Product number: 0386-1021 Description: OR-T-6 ORIFICE (T-6) Product number: 0386-1024 Description: STOR-1 ORIFICE (ST-1 & ST-5) Product number: 0386-1030 Description: STOR-3 ORIFICE (ST-3 & ST-4) Product number: 0386-1031 Description: ORTL-44 (TL-44 ORIFICE/FILTER Product number: 0386-1048 Description: T-44TL TIP ASSEMBLY (PACKAGED) Product number: 0386-1266