| ACTUATION TYPE | BOURDON TUBE |
| ACTUATING ELEMENT MATERIAL | ALUMINUM |
| SCALE TYPE | SINGLE |
| SCALE NAME | PRESSURE-VACUUM |
| SCALE RANGE | 0.0 TO 30.0 INCHES OF MERCURY AND |
| 0.0 TO 300.0 POUNDS PRESSURE PER SQUARE INCH |
| SCALE ACCURACY | 1/2 OF 1 PCT ENTIRE RANGE |
| SCALE SMALLEST INCREMENT | 5.0 INCHES OF MERCURY AND |
| 5.0 POUNDS PER SQUARE INCH |
| SCALE INSCRIPTION/BACKGROUND COLOR | BLACK FIGURES ON WHITE BACKGROUND |
| DIAL SIZE | 4-1/2 IN. DIA |
| POINTER TYPE | INDICATING |
| ADJUSTABILITY | NONADJUSTABLE |
| POINTER COLOR | BLACK |
| CASE MATERIAL | ALUMINUM |
| CASE SURFACE TREATMENT | ENAMEL, GRAY |
| OVERALL DIAMETER | 5.750 INCHES NOMINAL |
| OVERALL DEPTH | 2.500 INCHES NOMINAL |
| MATERIAL | ALUMINUM |
| SURFACE TREATMENT | ENAMEL |
| BEZEL TYPE | THREAD |
| PROTECTIVE CRYSTAL MATERIAL | GLASS |
| CONNECTION QUANTITY | 1 |
| CONNECTION TYPE | EXTERNAL |
| CONNECTION LOCATION | BACK, LOWER |
| CONNECTION SIZE | 0.250 IN. TUBE |
| MOUNTING METHOD | WALL |
| BOLT CIRCLE DIAMETER | 5.375 INCHES NOMINAL |
| MOUNTING HOLE QUANTITY | 3 |
| MOUNTING HOLE DIAMETER | 0.094 INCHES NOMINAL |
| CONNECTOR TYPE VENT | NOT PROVIDED |
| NONDEFINITIVE SPEC/STD DATA | A DESIGN AND |
| C TYPE |
| SPEC/STD CONTROLLING DATA | |
| NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-G-18997 |
| MANUFACTURERS CODE | 81349 |
| DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | SC4MC1HD3HCWRANAG |