| MATERIAL | STEEL COMP 1137 OR |
| STEEL COMP 1141 AND |
| STEEL COMP 4130 AND |
| STEEL COMP 4140 OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC 1ST MATERIAL RESPONSE OR |
| QQ-S-637 FED SPEC 2ND MATERIAL RESPONSE AND |
| MIL-S-6758 MIL SPEC 3RD MATERIAL RESPONSE AND |
| MIL-S-5626 MIL SPEC 4TH MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | CADMIUM INSIDE |
| CADMIUM OUTSIDE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE |
| QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE |
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| THREADED EXTERNAL TUBE 2ND END |
| THREADED EXTERNAL TUBE 3RD END |
| CONNECTION STYLE | FLARELESS (TUBE) 1ST END |
| FLARELESS (TUBE) 2ND END |
| FLARELESS (TUBE) 3RD END |
| SEAT ANGLE | 12.0 DEGREES 1ST END |
| 12.0 DEGREES 2ND END |
| 12.0 DEGREES 3RD END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.312 INCHES 1ST END |
| 0.312 INCHES 2ND END |
| 0.312 INCHES 3RD END |
| THREAD SERIES DESIGNATOR | UNF 1ST END |
| UNF 2ND END |
| UNF 3RD END |
| NOMINAL THREAD SIZE | 0.500 INCHES 1ST END |
| 0.500 INCHES 2ND END |
| 0.500 INCHES 3RD END |
| THREAD CLASS | 3A 1ST END |
| 3A 2ND END |
| 3A 3RD END |
| LEG LENGTH | 1.531 INCHES MINIMUM AND |
| 1.578 INCHES MAXIMUM 1ST END |
| 1.031 INCHES MINIMUM AND |
| 1.078 INCHES MAXIMUM 2ND END |
| 1.078 INCHES MAXIMUM 3RD END |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 96906 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS21912-5 |