| MATERIAL | STEEL COMP 321 ELBOW |
| STEEL COMP 321 NIPPLE |
| STEEL COMP 304 NUT |
| STEEL COMP 321 SHOULDER |
| STEEL COMP 630 UNION |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-T-8808 MIL SPEC SINGLE MATERIAL RESPONSE ELBOW |
| QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE NIPPLE |
| QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE NUT |
| QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SHOULDER |
| AMS5643 ASSN STD SINGLE MATERIAL RESPONSE UNION |
| SURFACE TREATMENT | PASSIVATE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ACES16P3 MIL SPEC 1ST TREATMENT RESPONSE OVERALL |
| CONNECTION TYPE | THREADED INTERNAL TUBE 1ST END |
| UNTHREADED EXTERNAL TUBE 2ND END |
| NOMINAL THREAD SIZE | 10.00 MILLIMETERS 1ST END |
| THREAD CLASS | 4H5H 1ST END |
| THREAD PITCH DIAMETERS | 9.350 TO 9.445 MILLIMETERS 1ST END |
| SPECIAL FEATURES | THREAD SERIES DESIGNATOR AEROSPACE ISO-MJ PROFILE ANSI B1.21M WITH 2 LOCKWIRE HOLES 1.5MM DIA,SECOND END 26.87MM ID |