| MATERIAL | COPPER ALLOY 360 OR |
| COPPER ALLOY BODY |
| PLASTIC OR |
| COPPER ALLOY FLANGE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-621,COMP 21 FED SPEC 1ST MATERIAL RESPONSE OR |
| QQ-B-626,COMP 21 FED SPEC 2ND MATERIAL RESPONSE BODY |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-621 COMP 21 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID 1ST RESPONSE |
| OXYGEN, GASEOUS 2ND RESPONSE |
| MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| UNTHREADED EXTERNAL HOSE 2ND END |
| CONNECTION STYLE | FLARED (TUBE) 1ST END |
| BARBED OR BEADED (HOSE) 2ND END |
| SEAT ANGLE | 37.0 DEGREES AND |
| 45.0 DEGREES ALL ENDS |
| NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 0.250 INCHES 2ND END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| THREAD SERIES DESIGNATOR | UNF 1ST END |
| NOMINAL THREAD SIZE | 0.438 INCHES 1ST END |
| THREAD CLASS | 2A 1ST END |
| TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED | 0.030 INCHES 1ST END |
| NOMINAL OVERALL LENGTH | 1.578 INCHES |
| SPECIAL FEATURES | W/HOSE RETAINER FLANGE,0.625 IN. OD X 0.172 UN. LG,PRESS FIT IN CENTER FOR 0.531 IN. OD HOSE |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILF5509A |