| MATERIAL | STEEL OVERALL |
| STYLE DESIGNATOR | FEMALE COUPLING HALF |
| CONNECTION STYLE | PLAIN FIRST FLUID END CONNECTION |
| CONNECTION TYPE | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION |
| THREADED EXTERNAL PIPE SECOND FLUID END CONNECTION |
| SURFACE TREATMENT | CADMIUM OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| QUICK DISCONNECT METHOD | SPRING PUSH-PULL ALL ENDS |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES FIRST FLUID END CONNECTION |
| 0.500 INCHES ALL ENDS |
| THREAD SERIES DESIGNATOR | NPT FIRST FLUID END CONNECTION |
| NPT SECOND FLUID END CONNECTION |
| NOMINAL THREAD SIZE | 0.500 INCHES FIRST FLUID END CONNECTION |
| 0.500 INCHES SECOND FLUID END CONNECTION |
| FEATURES PROVIDED | SELF-SEALING |
| SPECIFICATION/STANDARD DATA | 81349-MIL-C-4109 GOVERNMENT SPECIFICATION |
| NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND |
| C CLASS AND |
| 2 STYLE AND |
| 2 TYPE AND |
| 1 STYLE |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 58536 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | A-A-59439 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | AA59439-006-16-00-C |