| MATERIAL | ALUMINUM ALLOY OVERALL |
| SURFACE TREATMENT | ANODIZE OVERALL |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | M1L-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MAXIMUM OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | -54.0 DEG FAHRENHEIT 1ST RESPONSE |
| 121.0 DEG FAHRENHEIT 2ND RESPONSE |
| CONNECTION TYPE | THREADED INTERNAL TUBE 1ST END |
| THREADED EXTERNAL HOSE GRIPPING 2ND END |
| CONNECTION STYLE | SWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) 1ST END |
| GRIPPING NIPPLE (NOSE) 2ND END |
| SEAT ANGLE | 12.0 DEGREES 1ST END |
| NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 1.125 INCHES 2ND END |
| NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED | 1.437 INCHES 2ND END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.250 INCHES 1ST END |
| THREAD SERIES DESIGNATOR | UNJ 1ST END |
| NOMINAL THREAD SIZE | 1.625 INCHES 1ST END |
| THREAD QUANTITY PER INCH | 12 1ST END |
| THREAD CLASS | 3B 1ST END |
| NOMINAL OVERALL LENGTH | 3.290 INCHES |
| FURNISHED ITEMS AND QUANTITY | 1 HOSE COUPLING NUT |
| SPECIFICATION/STANDARD DATA | 81349-M83798/4-20 GOVERNMENT SPECIFICATION |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-83798/3 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | M83798/4-20 |