| MATERIAL | PLASTIC 1ST PLY |
| PLASTIC POLYAMIDE 2ND PLY |
| STEEL AND |
| COPPER ALLOY AND |
| ALUMINUM 1ST END COUPLING |
| STEEL CORROSION RESISTING REINFORCING WIRE |
| MATERIAL DOCUMENT AND CLASSIFICATION | MS22058-2 MIL SPEC ALL MATERIAL RESPONSES 1ST END COUPLING |
| QQ-W-423,FORM 1,COMP 302,COND 3 FED SPEC SINGLE MATERIAL RESPONSE REINFORCING WIRE |
| SURFACE TREATMENT | CADMIUM 1ST END COUPLING |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MS22058-2 MIL SPEC SINGLE TREATMENT RESPONSE 1ST END COUPLING |
| STYLE DESIGNATOR | FULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| INSIDE DIAMETER | 0.750 INCHES NOMINAL FIRST END |
| WALL THICKNESS | 0.250 INCHES NOMINAL |
| MEASURING METHOD AND LENGTH | 71.000 INCHES NOMINAL OVERALL |
| CONNECTION TYPE | GROUND JOINT EXTERNALLY THREADED TAILPIECE W/ UNION NUT FIRST END |
| GROUND JOINT INTERNAL BRAZING TAILPIECE W/UNION NUT SECOND END |
| CONNECTION STYLE | ROUND SECOND END |
| END INSIDE DIAMETER | 0.859 INCHES NOMINAL SECOND END |
| END OVERALL LENGTH | 1.000 INCHES NOMINAL SECOND END |
| COUPLING STYLE | CONNECTOR, OXYGEN HOSE TO REGULATOR (NOTE: APPLICABLE TO HOSE ASSEMBLY, AIR BREATHING ONLY.) FIRST END |
| HOSE WEIGHT | 5.000 OUNCES PER LINEAR FOOT |
| MAXIMUM OPERATING PRESSURE | 20.0 POUNDS PER SQUARE INCH |
| SPEC/STD CONTROLLING DATA | |
| MANUFACTURERS CODE | 81349 |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-DTL-81581 |
| MANUFACTURERS CODE | 96906 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MS22055B72 |