| CANNULA BEVEL DESIGNATION | SPINAL |
| CANNULA LENGTH | 2.875 INCHES MINIMUM AND 3.125 INCHES MAXIMUM |
| CANNULA WALL THICKNESS DESIGNATION | REGULAR |
| DESIGN DESIGNATION | HINGSON-EDWARDS |
| HUB TYPE | HOSE CONNECTING |
| MATERIAL | COPPER ALLOY 260 HUB |
| MATERIAL | COPPER ALLOY 260 STYLET KNOB |
| MATERIAL | STEEL COMP 304 CANNULA |
| MATERIAL | STEEL COMP 304 STYLET WIRE |
| NEEDLE CANNULA GAGE DESIGNATION AND LOCATION | 19 GAGE CANNULA |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NEEDLE HYPO HINGSON-EDWARDS C23A SPINAL ANES 19 GAGE NONSTERILE |
| STYLE DESIGNATOR | SPINAL ANESTHESIA W/ STUB NEEDLE GAGE NUMBER(S) |
| SURFACE TREATMENT | CHROMIUM HUB |
| SURFACE TREATMENT | CHROMIUM STYLET KNOB |
| UNIT PACKAGE QUANTITY | 1 |