| MATERIAL | STEEL COMP 304 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A276 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-STD-171 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| CONNECTION TYPE | UNTHREADED EXTERNAL TUBE 1ST END |
| THREADED INTERNAL TUBE 2ND END |
| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END |
| GASKET SEAL (BOSS) 2ND END |
| FLANGE FACE DESIGN | PLAIN WITH GASKET GROOVE 1ST END |
| PLAIN WITH GASKET GROOVE 2ND END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.310 INCHES ALL ENDS |